"Jackass" Star: It's a Pisser

2/18/2008 1:08 PM PST BY TMZ STAFF
Wee Man isn't worried about Britney Spears' wild, pink-wigged antics overshadowing his own ball-busting show, "Jackass" -- and he has the urine stains to prove it!

Late night trips to Rite-Aid and British accents definitely don't compare to catheters and golden showers!