Sludgecake 

Occurs when one's semen comes in contact with any sort of home made pastry, usually cake or pie. Usually happens to be served at any gathering of sorts. Sometimes done on purpose, sometimes not. (noun)

Joseph: Did you hear about what happened at Mitch's party last night??? It turns out his birthday cake was a SLUDGECAKE!

Joe: Yeah, I was there.

Sludgecake by deviousbaker December 7, 2021

Sludgequake 

When a girl or guy throws up on the other persons genitalia while giving oral sex and continues to proceed with the oral sex ingesting their own throw up.

Yo, I know you said you was a freak but… will you sludgequake me?

Sludgequake by Freakyman12 April 9, 2024