Crust-bone 

The noun that occurs when ones penis/boner becomes so encrusted with smegma and fromunda cheese that it is no longer recognizable as a human penis

Also the noun that occurs when having anal or vaginal sex with a women, but after cumming, not pulling out until your penis has been encrusted into the hole and is irremovable

Guy: alright are you ready for this *whips it out*
Girl: OH MY FUCKING GOD YOU TOTES HAVE A FUCKING CRUST-BONE!!! IM TWEETING THIS

Dude 1: *talking on phone with friend* hey man we had an amazing night, but I can't hang today...
Dude 2: wtf man why not?
Dude 1: I didn't pull out and we fell asleep so now I got a crust-bone…
Dude 2: oh... That sucks...

Crust-bone by Darnman April 9, 2015

bone crust 

Dried up cum after ejaculation around the penis

Damnit Amber, get the towel! I got bone crust!

bone crust by Rebmaeyak April 22, 2018

Crusty Trump Bone 

A man is having sexual intercourse with a woman from behind. He pulls out before he ejaculates, cums in her hair, and gives her a combover. When she turns around to scold him, he points at her and says, "You're fired!"

That girl from Jersey last night? I gave her the Crusty Trump Bone.

Crusty Trump Bone by jawonmain January 13, 2008

crusty Trump bone 

A man is enjoying a Rusty Trombone given him by a friendly female. He pulls away before he climaxes and ejaculates in her hair. When she turns around to scold him, he gives her a combover, points at her and says, "You're fired!"

Last weekend I crusty trump boned my girlfriend. Let's just say she's not a fan.

crusty Trump bone by jawonmain January 19, 2008

Crush Boner 

That little feeling in your member when you're sitting next to the girl/boy you like. Often experienced in middle school when sexual desires aren't fully realized yet.

I was sitting next to Jack and I got a little crush boner.

Crush Boner by cpatpan July 23, 2016