This is a type of guy who can be loyal but for the most part sticks to sleeping around he’s just as sweet and kind as a boyfriend would be but still as horny as a fuckboy he is known to say phrases like “I love you” and “I’d marry you” often and always casually with no real meaning behind them
Friend 1: I think I like him should I go for it?
Friend 2: He’s kind of a Casper The Friendly Fuckboy but I think it’ll be fine.
Friend 2: He’s kind of a Casper The Friendly Fuckboy but I think it’ll be fine.
by Mf punk June 7, 2018

by Dlkjhgf October 9, 2007

Sarah: so what do you want for your birthday?
Ricky: a trouser friendly kiss.
Sarah: a trouser friendl...? eerruuggh ur nasty!
Liz: you can get one from me!
Ricky: a trouser friendly kiss.
Sarah: a trouser friendl...? eerruuggh ur nasty!
Liz: you can get one from me!
by caramelboy June 30, 2008

by Dick33 June 18, 2008

A polite term for oral sex or a blow job, in which a person kisses, sucks and licks a male's genitalia to give him sexual gratification. Referred to in Family Guy in 'The FCC Song' in which Stewie says of the FCC "...and they'll make you call felatio a trouser-friendly kiss..."
*little Timmy walks in on mommy and daddy doing the wild thing*
Mommy: Erm I was just giving daddy a trouser-friendly kiss.
Mommy: Erm I was just giving daddy a trouser-friendly kiss.
by Zelda199 October 20, 2006

to prematurely ejaculate.
Guy: ...Oooopps
Girl: Oops, what? why is it slippery all of a sudden?
Guy: Sorry babe. It was a little accidental friendly fire. I'll get you next time.
Girl: Oops, what? why is it slippery all of a sudden?
Guy: Sorry babe. It was a little accidental friendly fire. I'll get you next time.
by Oso D'lyshus March 18, 2008

A shit that requires no toilet paper.
Kid 1: "That was quick"
Kid 2: "I know. It was an Environmentally Friendly Shit"
Kid 1: "That's awesome"
Kid 2: "I know. It was an Environmentally Friendly Shit"
Kid 1: "That's awesome"
by scooterkenny June 16, 2011
