pronobono 

when you fuck a girl laying on her back while youre doing a handstand

pronobono

pronobono by JonathanHitchcock December 13, 2022

Provoboner 

Provoboner: a provolone-boner; the erection I get after eating provolone.

"The subway sandwich artist stacked up the provolone so high I got a provoboner."

Provoboner by NicKentucky January 12, 2012

protoboner 

A girl or woman, whether in media or one's personal life, that was the subject of a man's sexual fantasies during his formative years, usually from just before puberty to the end of puberty. Derived from proto, meaning primitive, and boner, meaning erection.

"Oh man Shakira is SUCH a protoboner!

protoboner by tuusmater May 12, 2018

pronebone 

To have sexual intercourse with a person who's lying on her (or his) belly. More precisely, to "bone" a "prone" person.

Then she turned round on the bed and spread her buttcheeks, so I started to pronebone her like a madman!

pronebone by wah wah wee wah January 13, 2009

Probono 

Just life, being chill

We are very probono

Probono by NickBurnsRedxXx October 29, 2008

probono 

When a girl looks so damn good, you can bone it before you have a bonner.

That girl in those soffee shorts is definitely probono material!

probono by bird April 21, 2005

proneboning 

bb: do you like proneboning?
P: the csr didnt ask me but they did to another t-mo user
P: proneboning is not yet defined
P: via urbandictionary
bb: do you know what prone bone is?
bb: boning a girl that's in the prone position
bb: add it
P: lol

Please see above for an example of proneboning.

proneboning by iphungy December 25, 2007