Tirecockz Valve Stem Caps

Ain't no practical joke more practical than Tirecockz. The ridickulous penis tire valve stem caps will humiliate your friend but still protect his valve stems while he's spinning porkswords to get home to figure out how to make you pay for this purple-nozzled yogurt slinger of injustices.

Tirecockz come in wang packs of 4 to 6, and about a dozen different colors, including green glow-in-the-dark. Each ABS plastic peen has a 0.5" shaft and 0.625" balls, for a total length of 1.625" of penis-pranking fun.

If you're out to make your favorite dick on a bike pop an angry wheelie willy, Tirecockz screw onto any Schrader-style valve stem, covering most motorcycles and bicycles, as well as off-road vehicles too.