look up any word, like the eiffel tower:
 
1.
Where a guy becomes so horny, he loses his ability to think straight and only cares for getting a shag, a bit like the red mist but with sex instead of killing.
Guy 1: mate, wat the hell were you doing with the captain of the pork patrol last night??

Guy 2: I'm sorry man, its been months, i just got the white mist ...
by we've all been there. January 24, 2010
 
2.
When you get cum in your asshole and fart it out like white mist.
Billy had so much cum in his asshole that when he attempted to white mist his daddy all that came out was a brownish whitish sludge that drizzled down his gooch.
by Elliot Lolder September 04, 2008