Menstain 

A stain caused by a woman menstruating on a piece of your clothing.

Ah dude, were you dancing with that chick? Yeah, you've got a huge Menstain on your pants.

Menstain by Nye-Al April 29, 2014

mentainment 

The art of adding mental things. E.G something that you think would be crazy that you would do. or something u thought was crazy your mates did.

with anything that is entertainment.

so if your mate jumps over a car on his bike and u think it was mad but entertaining its metainment

you go base jumping its mentainment

mentainment by boxtalk May 28, 2009