A sexual act involving a burly, bearded German who has had a meal of sausage and beer, and has the juices from both caught in his facial-hair. With these juices covering his beard and mouth, the German performs fellatio on a woman, coming away with a sloppy-mix of food and sexual liquid on his face.
by Eyeconspicuous May 3, 2009

Since and uncircumcised penis looks like a German Helmet. Speaking German, giving German Lessons or going to Germany is having sex or engaging in sexual behavior.
That guy was so hot. He took me home and gave me German Lessons. Let's just say, he was Speaking German so well I am now fluent.
by Buttercup99 October 21, 2010

When you put your nose in between a female's ass cheeks and proceed to eat her twat out while she is giving you a handjob.
Ronald : "I really wanted to eat this girl out and get a handjob at the same time."
Marty : "Did you put your nose between her ass cheeks?"
Ronald : "Yeah"
Marty : "Dude, that's a German Gasmask"
Marty : "Did you put your nose between her ass cheeks?"
Ronald : "Yeah"
Marty : "Dude, that's a German Gasmask"
by Intrutionz October 18, 2009

Is when someone squeezes lime juice into the anus and then lick your finger and dip it in salt and ram that puppy up there.
by El Diablo Culo September 21, 2006

When a man cums on a girl's chest, then craps on her. During sex they smear it around and then the girl eats it.
Hey man! Did i tell you about the hilarious German S'more I gave that chick from the party on Saturday?
by Republicrayon February 11, 2009

by TCK82 February 8, 2008

by Immunocompromised May 5, 2015
