Jawrobics 

professional dick sucker or expert sausage handler

Ay is teaching a jawrobics class net week. Hes the best in the city.

Jawrobics by StarRyse January 25, 2016

jabronics 

Someone who is talking stupid or just says stuff no one cares about.

"Yeah I was with this girl last night and she was all up on me and I nailed her at my crib last night."

"Yeah sure dude, stop speakin Jabronics."

jabronics by Kevin McGrew February 20, 2008