Hah! Penis jokes… Anyway, enough of that, on to the model.
This is a Technic MAN TGA truck by ArsMan064 of Eurobricks, and it’s a rather clever fully remote controlled replica of the real thing. Built from Technic parts ArsMan’s truck is a good match for its life-size counterpart and is packed with Power Functions features, including remote control drive, steering, fifth wheel and a high/low range gearbox, plus LED lights, all controlled by a third-party Bluetooth SBrick.
ArsMan’s MAN also includes a host of mechanical functions, including pendular suspension, opening doors, and a huge semi-trailer with a manually operated tipper. There’s more to see of both truck and trailer at the Eurobricks discussion forum via the link above, and you can watch the rig in action courtesy of the video below.