1. To relive stress by touching oneself. Usually done by males. A man who ejaculates.
2. Also referred to when one gets owned on a gears of war while sitting against the wall and shot on in the face.
1. Alex manaculated all over the floor while watching porn.
2. Damn ICE RENEGADE just got manaculated By HOT FeceZz, that was hella sick.
When your buddy has thoroughly convinced you it is time to tale responsibility for a big issue in your life, you now are challenged to "cowboy up" and get the tough jobs done.
Bob had historically been in self denial over his divorce, but his best man, Jock, manupulated him to accept responsibility for being caught in the marital sack with another woman, his wife's younger sister. Regrettably, that was on his wedding might.