adj. - qualitative statement used to express the idea that one is about to, or is close to being subject to, be abused or beaten for an offense deemed punishable by the speaker.
While you are being doggie styled and your partner takes out a rubber chicken and bends it to a shape so that it can just fit up your ass and your partner full throttles it in. BATTER UP!!!!!!!!!
Dude, I gave my bitch a bendinghenning. Sad thing is she left me right after that.
Noun to describe a person who is absolutely bunkering insane mad crazy nuts.
Did you see Steve jump through that 57th floor window, do a back flip and land on a uni cycle and ride off into the sunset? He's bonkering mad that man.