party-hat 

The act of upending one's drink onto another's head, the inverted cup appearing to be a party hat.

Joe: Did you see Grant hitting on Nicole last night?
Mike: Yeah, but his girl saw and definitely gave him a party-hat.
Joe: LOL

party-hat by SounD January 30, 2014

Party hat 

1) slang for condom

In the course of one debauchery-filled night with his buds Jason went through about four party hats.

Party hat by Kaworu June 30, 2004

Party hat  

A discontinued item in runescape, obtained by pulling a christmas cracker. there a 6 difernt colours : Purple>yellow>green>red>white>blue. they range in prive from 154m(purple) to 450m(blue) and rising.

Noob: zomg i wanna party hat gimma a party hat or il report u to jagux!!
Noob2: no wai nub dis iz my phat

Party hat by Teh 1337 owner December 3, 2006

Party Hat 

It's a party hat

Person 1: Hey we've got a party today
Person 2: Remember your party hat
Person 1: *~<|:D

Party Hat by hilol April 18, 2011

Party Hat 

A very smart invention to decrease the population and sti's and pregnency. Thank god for trogans, and if you dont like em just get birth control, or aids! :]

1)no glove no love
2)don't be silly wrap you willy
3)don't be a fool wrap your tool
4)don't be a ding-dong cover you shling- shlong
5)dont be a wenis protect you penis
6)dont share your sperm over your worm
7)before you spank her cover your wanker
8)If theres gunna be affection cover your erection
9)if your gunna banger cover your wanger
10) There only a buck get one before you fuck
11) Dont be stupid wear a fuckin condom

a 2 dollar insurance for teens who wanna fuck

safe sex!
ali: your going to have to bring the party hats
alex: i dont have any money
ali: well neither do i
alex: just like old times
ali: yeah old times where we were dating
alex: uhh i love you?

:]

Party Hat by Ali Lansing August 4, 2006

Party Hat 

A fat girl who dresses like a slut and thinks she's hot shit

Fuck it is slim pickings tonight, I might go for that Party Hat

Party Hat by Best Bro February 12, 2010

Party hat 

Hat made of newspaper or plain paper via the following steps:

1. Fold the paper in half
2. Fold down each side to make triangles
3. Fold the bottom flap up
4. Flip the hat over and fold the other bottom flap up
5. Secure the hat with scotch tape

The hat should look like Calvin's Supreme Dictator-For-Life hat.

The party hat is made prior to a party and inscribed with an initial statement such as "The Drunken Sailor Hat (Write Quotes, Rummie)." The hat is then ushered into a party, where it is requested and written upon whenever someone says a hilarious drunken quote that deserves merit. The hat is then laughed over the next day.

"I think the best quote on the hat is 'Bigfoot is not a dinosaur.'"

Party hat by Zeke November 21, 2004