Duke Nukem and a couple of the MODCC crew can attest that I actually did this at my last MODCC shoot at Finger Lakes many moons ago. Then my Army Master Sergeant buddy decided to shoot at my target, ruining the smiley face. There were 4 other targ-dots on the damned target, too, that hadn't been touched. IIRC, I was shooting Shamus McOi's target-grade AR15 with a scope.
He's lucky the Army sent him to South Korea. I was pissed!