21 Underwear. when you turn 21 you can go to strip clubs where you can drink alcohol and watch girlies dance in their underwear
21 unicorn. you are playing blackjack (21)in las vegas (have to be 21 to play) and everytime you lose, a unicorn rams its horn in your underwear
21 umbrella on the top, is an advert for seagrems 7, and they have 3 7's 3x7 =21
21 umbilical cord. when you turn 21 mom cuts your umbilical cord adn kicks you out of the house
21 universal studios. universal studios merges with 21st century fox
21 Union Jack britain changes their flag to number 21
21 UNLV university of Las Vegas - gotta be 21 to gamble-and watch girls dance in their underwear, and drink 3 bottles of seagrems 7 (3x7) until you see a bunch of unicorns waiving the new union jack
Ok, I think I've had enough of this game. I'm gonna some have some wierd dreams tonight boy I tell ya....
George