This is a cluster of males surrounding one female. The natural habitat is Embry Riddle Aeronautical University. The forest tends to follow the female, each member hoping to one day get lucky, although that will never happen because they are all friend zoned and being used.
Dude, did you see that chick's mobile dick forrest, it was very dense today.
by Dactlyer696969 April 27, 2009
Get the mobile dick forrest mug.
The Mobile Dick Sucking Unit or 'M.D.S.U' for short is a contraption devised to enable players to get head while walking along, thus enabling them to continue day to day life, while pimping it up.
It's basically a tray on wheels.
Guy 1: 'Did you see that badman walking along and getting sucked off by that slammin' hottie at the same time?'

Guy 2: 'Yeah mate, that's Kessah using his Mobile Dick Sucking Unit / M.D.S.U'
by idealismfosho January 4, 2010
Get the Mobile Dick Sucking Unit / M.D.S.U mug.
When you are long distanced, and you send your girl a picture of your penis
Girl: Send me a dick pic
Guy: I'll send you that mobile dick
by sTaYd0Wn December 30, 2016
Get the mobile dick mug.