A notorious glitch in Mad Snacks Yo.

Mad Snacks Yo is a video game in Homestuck owned by Dave's Bro and played by Dave Strider on at least one occasion. The game centers on an unnamed skateboarder (in real life Mike Vallely) on a skate park filled with popular brand-name snack foods, whose objective is to control his "mad rude hunger" while "thrashing up stunts...something uncannybrutal". The game appears to be poorly programmed, as Dave gets the character stuck in a poorly modeled 3D fixture and is forced to restart, causing Dave to "fuck this shit" and leave. The background, the fact that that the game has glitches, as well as the fact that it involves skating means it may be a reference to Skate 3.