What is Rocko's?
A venue/bar/grill in Manchester, NH where many local bands play. Home to the famous moshing of John Preston. Also, it's located in the ghetto part of Manchester, where many shootings take place.
Tool: Yo d00dmanbrosifguymale, did you catch that sick hxXxc show at Rocko's on friday?
Another Tool: Yeah, bro. That stupid band UnderBrightLights was playing again.
Tool: d00d they suck ballsack.