I was at a club a couple of weeks ago with these two friends (girls). They pretty much begged me to dance with them (I'm not really into dancing in clubs). SO I go out on the dance floor and dance with them (mostly me standing there with them dancing around me, lol). This a$$ clown dude comes up and gets in between me and the girls and holds his arms up in the air and crosses them and says "c0ck block, c0ck block".... and then walks off. What the heck did he mean by this?