meatwave
An abundance of men in any given location. See also sausage fest, sausage party
When we got to the bar, there was a pretty even guy/girl ratio, but all of a sudden a meatwave hit and guys outnumbered girls 3 to 1.
meatwave
A period of nice weather, which causes millions of barbecues to be hosted.
I've been to 6 barbecues in 4 days; there is a real meatwave going on at the moment mate!
meatwaves
When men attempt to out fart one another.
Those are some nasty meatwaves, open the window