backseat tipper

someone at a restaurant who is not paying but unsolicitedly tells the person paying how much to tip.
"Thanks for the meal and all, but really bro, you're leaving the waiter 10%?"

"Don't be such a backseat tipper man."
by adnasty October 22, 2011
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flopportunity

an opportune situation to take one's penis out
While his date was in the bathroom freshening up, Patrick decided to seize the flopportunity to show her what he's working with.
by adnasty July 28, 2012
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aggrochill

(adj): being intensively laid-back. worrying about not worrying.
Fake Jane was being so aggrochill last night when she was all "hey brah!!! let's smoke pot and listen to phish yeeeeeeaaaa!!!! it'll be so fuckin chill!!!! i can feel trey inside my head, it's so heady man woooooooo!!!"
by adnasty October 05, 2006
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