smeggage 

1) when you have a dirty face

2) when someone has ejaculated on your face

thats some serious smeggage you've got going on

smeggage by never you mind what my name is June 30, 2008

Smegmageddon 

A natural disaster caused by an extreme excess of smegma concealed in one's own foreskin. Usually caused by not cleaning your foreskin on the regular or from dietary problems resulting in a sudden growth of smegma.

Bill: Hey man are you going to the game tomorrow?
Fred: Nah man my family and I are getting out of town before the Smegmageddon gets here.
Bill: OH SH*T I GOTTA GET OUTTA HERE!
Fred: Yeah dude, it's pretty tragic.

Smegmageddon by Grandpa Bob June 28, 2016