grenade

(noun)—a large lady, of an unsightly nature. Please Note: a wingman may be needed to "dive on the grenade".
"There's one huge grenade launcher, there's one grenade, and then there's one cutie."—Mike "The Situation," Jersey Shore
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t-shirt time

(catchphrase)—coined by the boys to indicate the appropiate time to change into party attire.
"Angelina just got into a fight with Mike before t-shirt time."—Vinny. "Hopefully, they don't get into another fight and she'll punch Mike in the face before t-shirt time."—Pauly D
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grenade

(noun)—a lady friend of a potential conquest who blocks your advances on their friend's behalf. Please Note: a wingman may be needed to "dive on the grenade".
"There's one huge grenade launcher, there's one grenade, and then there's one cutie."—Mike "The Situation," Jersey Shore
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