Rubbing the penis on the outside of the vagina or having sex with many women indiscriminately.
After oral sex, Mike pulled out his penis and began dickskimming.
"Hey Tom, heard you went dickskimming last night."
the very tip of the taint
"I shit so hard, it ripped my mueble!"
"I fucked her so hard it ripped her mueble."
"Tom, you're a fucking mueble!"