(Pronounced Bah-stin Boo-font) (noun) when a male is performing cunnilingus on a female partner, and the female lets loose a queef of such intensity, that it parts the male's hair right down the middle. ( in a similar fashion to George McFly's hairdo in back to the future).
Skyler went muff diving, and came out with a Boston Bouffant! What a loser!
A wealthy functionaire in West Africa, specifically Benin, who drinks petite Guinnesses, whilst talking loudly on a cellular phone - which is usually on speaker - and has exceptionally good nocturnal vision. This individual usually is adverse to water.
I was walking down the road when Spenny, the local bouffcat, was speaking exceptionally loudly on his phone as he sipped on that sweet, sweet Nigerian Guinness.