to make out in public.
Anthony and Ashley MOIP'ed at the mall.
by Justin Serabo December 28, 2007
The discharge secreted by a lady's frontbottom as a result of its receiving pleasure, especially from a penis.
Good grief! It took me half an hour and five handkerchiefs to get the moip off me todger!
by The Squire July 24, 2003
Naturally occuring vaginal lubrication or discharge.
There was fucking moip everywhere!or she was moiping like a slobbering dog
by rich edwards November 15, 2003