A combination of the
words "man" and
vagina "in reference to a man (generally one who grew up in the 80's and 90's listening to hair bands such as BON JOVI and WHITE SNAKE )
wearing an ultra tight pair of skinny jeans where his crotch area would be left with the appearance of having vaginal lips protruding crudely on either side of the seam of the crotch of the
pants (also known as "camel toe" or ".large moose knuckle " when referring to a women )
1."Gross Man. I told him to remove his Mangina the fuck out of my face and try wearing
pants that fit once in awhile. "
2"
Phil now just hold on a minute, don't get your Mangina all knotted up... I mean
like any more then it is... Lol!"