noun: an event similar to a sausage fest, but instead of having too many guys it has too many transexuals who have changed from female to male
Dude 1: "What was up with that party? It was a total sausage fest, no chicks."
Dude 2: "Did you realize that none of them had any facial hair?"
D1: "I guess... what about it?"
D2: "There WERE chicks at the party, they just had a equipment."
D1: "Gross! Total snausage fest!"
After being with only guys for a long period of time, a man will think every chick he sees is incredibly hot. Sausage fest hangover stops affecting you after you see enough girls
Guy: Last night i was with my bros for the whole day. Then at night we went to a bar and i experienced a really bad sausage fest hangover