Bonk

Bonk is a video game character from NEC's TurboGrafx-16 console. Known in Japan as "PC-Genjin" (ＰＣ原人, PC-Primitive man, a pun on "PC Engine") and as "BC Kid" in PAL territories, Bonk was a mascot for NEC's console. Three games featured the character appeared on the TurboGrafx-16, as well as two spin-offs featuring Airzonk. The protagonist is a bald caveman named Bonk who attacks using his comically large head. The "PC" part of his Japanese name stands for "Pithecanthropus Computerurus", a fictitious species name for Bonk. Konami now owns the rights to the Bonk series as a result of its absorption of the series' publisher Hudson Soft in 2012.