How Did You Know?
The Official Page of the mental_floss 5-Day Trivia Hunt
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Founded:
The 5-Day Trivia Hunt was born in March 2008
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June HDYK Day 4 Clue No. 2 [HD]
0:09 Added about 5 months ago
How Did You Know Clue #2 [HD]
0:09 Added about 6 months ago
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How Did You Know?

How Did You Know? And the winner(s) is... http://www.mentalfloss.com/blogs/archives/42012

Yesterday at 5:13pm
View all 6 comments
Debbie
Debbie
Congrats, Kris and Ryan!
11 hours ago
Chan Stevens
Chan Stevens
Nicely done, and best hint of the group (song 1).
10 hours ago
How Did You Know?

How Did You Know? Glad to see people are still sending in answers this morning! You'll be eligible for our random motionbox and vado HD cam drawings... even though we've now ID-ed our first-place winner.

Yesterday at 9:33am
How Did You Know?

How Did You Know? We r live! Good luck to all...

mental_floss Blog » motionbox.com presents: HDYK? – {day 5}
www.mentalfloss.com
Everything you need to feel smart again.
Mon at 5:08pm
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Tim
Tim
I'm just happy that I finished my first hunt. :D
Yesterday at 9:14am
Rachael Dietrich Walker
Rachael Dietrich Walker
I only JUST finished. Yoga last night kept me out of the running for first place, and song #8 has had me banging my head against a wall since last week! Finally got it... with a little help from my friends who kindly left so many clues :)

Good luck to everyone for the prize drawings!
Yesterday at 9:56am
How Did You Know?

How Did You Know? Day 5 is up! .... psych 20 minutes to go though!

Mon at 4:40pm
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Chan Stevens
Chan Stevens
Ding Ding Ding! Comic search was certainly unexpected and a bit tricky...
Mon at 5:14pm
Tom Proven
Tom Proven
@Chan - lol
@Mike - As was I. :-)
Mon at 5:31pm
How Did You Know?

How Did You Know? In honor of Cyber Monday, and to celebrate our 700th fan (woot!), we'll be offering a 10% discount code to anyone who submits answers tonight... right or wrong, you're a winner today!

Mon at 10:05am
Debbie
Debbie
Does this mean we can get a 10th of each answer wrong and still win? :-)
Mon at 4:47pm
How Did You Know?

How Did You Know? Who's going to be HDYK's 700th fan????

Sun at 6:59pm
How Did You Know?

How Did You Know? Is it just me, or do you all get logged out every time you come back to Facebook, even though you've checked the box that says"Keep me logged in" ????

Sun at 7:20am
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Mike Blair
Mike Blair
hahaha. I definitely did
Mon at 12:49am
Phill Grissinger
Phill Grissinger
I keep that box unchecked, because I don't want to stay logged in when I close my browser window. But sometimes it does anyway... And sometimes the box even checks itself. That's what bothers me.
Mon at 5:42am
How Did You Know?

How Did You Know? D3L2 clue for #1: phone home when visiting this northhampton college

November 27 at 10:43pm
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Tim
Tim
TY Francesca & Mike!!
Mon at 2:05pm
Debbie
Debbie
Any kind souls in the mood to offer hints (again) for numbers 1 & 5? I'm sure once I know the answer to #1, phoning home and pubbing and Northampton will make sense, but it's all a blur to me now. And Chan plus others have convinced me that I've got #5 wrong (sorry if I misled anyone with my hint for it). Help?
Mon at 4:46pm
How Did You Know?

How Did You Know? Black Friday? Nuh-uh. D4L1, is more like it.

mental_floss Blog » motionbox.com presents: HDYK? – {day 4}
www.mentalfloss.com
Everything you need to feel smart again.
November 27 at 6:41am
View all 9 comments
Chan Stevens
Chan Stevens
Tip for the Day 4/L2 puzzle--print it out. I tried working it offline riding in a car doing it in my head, a huge PITA, but got it. Had to confirm a couple I'd never heard of, but they worked...
November 28 at 12:31pm
Mike Blair
Mike Blair
whoa...pretty interesting results when you search Google videos for D4L1 #3....
Sun at 2:13am
How Did You Know?

How Did You Know? Who'd like some D3L1 with their turkey?

mental_floss Blog » motionbox.com presents: HDYK? – {day 3}
www.mentalfloss.com
Everything you need to feel smart again.
November 26 at 7:20am
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How Did You Know?

How Did You Know? D2L1 hint: we didn't exactly goof, but goofy has a doppelgänger of sorts. Try him instead and you should be on your way to L2.

November 25 at 10:07am
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How Did You Know?
How Did You Know?
@Stacy :0
November 25 at 3:46pm
Michele
Michele
Fun!
November 25 at 5:49pm
How Did You Know?

How Did You Know? Josh Halbur and I know HDYK can be a dog eat dog world. That's why there's Day 2, gamers! Have at it.

mental_floss Blog » motionbox.com presents: HDYK? – {day 2}
www.mentalfloss.com
Everything you need to feel smart again.
November 25 at 6:56am
View all 26 comments
Mike Blair
Mike Blair
part two..seems like I'm having ,more trouble with this than I should. Stupid phone with it's stupid qwerty keypad
November 25 at 5:27pm
How Did You Know?
How Did You Know?
@Bailey - our daily themes are just that, daily themes
November 25 at 5:37pm
How Did You Know?

How Did You Know? Day 1! She's alive!

mental_floss Blog » motionbox.com presents: HDYK? – {day 1}
www.mentalfloss.com
Everything you need to feel smart again.
November 24 at 7:16am
View all 11 comments
How Did You Know?
How Did You Know?
yep... all the answers!
November 24 at 9:50pm
Mike Blair
Mike Blair
I also have one image in D1L2 that I can't seem to fit in, do I understand correctly that it isn't necessary to use all the rebus pictures, so long as you have the answers?
Sun at 4:20pm
How Did You Know?

How Did You Know? Even though it's T-day, next week, we'll still have our usual monthly Hunt... so sharpen those keyboards and get ready. The next 5-day HDYK starts Tuesday!

November 19 at 1:48pm
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