Burnt Sperm

Left over sperm or semen in someones asshole from a prior fuck that is re-fucked by another dick and thus becomes overheated and burnt. It's odor is that of burning flesh and feces put together.

Bob: This girl, Kim Cumbox, farted on me while we were fucking and it smelled horrible!
Fred: Haaa! You fucked her!!?? That ass is FULL of Burnt Sperm! You better take a shower!

Burnt Sperm by [Ball Squeezins] March 1, 2008

Sperm Burn 

The effect where one put's one's hand in a recently ejaculated pool of sperm on a bed and reacts wildly due to the sudden sensory effect of the unexpected damp.

Person A: AAAAAH (waves hand wildly)

Person B: Dude, what the fuck?

Person A: I just got sperm burned from your jizz, asshole.

Sperm Burn by Mack Daddy Mark Morrison February 24, 2010

Sperm Burn 

The result of dryed up ejaculate on a face.

Steve could not go out Saturday because of the sperm burn recieved on Friday night.

Sperm Burn by stefan`124 March 9, 2009

Sperm Burn 

When a guys sperm burns their partner's tongue because they had eaten so much spicy foods recently

I couldn't swallow last night, the sperm burn was so intense I spit it out right away

Sperm Burn by The Obzerver April 16, 2021