At the end of masturbating instead of ejaculating after orgasm into things such as a tissue, stray shirt, floor or stomach you stretch ones foreskin out and ejaculate into the foreskin like a sleeping bag then walk it to the toilet for drop dump.
I did a sleeping-bag last night it's convenient
by J busy October 26, 2014
Get the Sleeping-bagmug. "I want that Sleeping Bag bro... making money while i'm sleep. Ya feel me?"
"Buy me a couple houses, get me a few tenants... then boom, I got that Sleeping Bag"
"Buy me a couple houses, get me a few tenants... then boom, I got that Sleeping Bag"
by Mkhai Sphinx June 21, 2019
Get the Sleeping Bagmug. by MollyConnolly November 14, 2009
Get the sleeping bagsmug. referring to an uncircumcised penis. Very unsightly and most unfortunate to behold, especially when the tent it is pitching is kiddie sized.
"So we were going to go camping right? And he just started unrolling this tiny sleeping bag and I decided I didn't want to pitch a tent with him anymore"
by Yvetta von Kurtz September 28, 2011
Get the Sleeping Bagmug. by thecaliwayHCO December 24, 2014
Get the Sleeping-Bagsmug. by Limbo May 24, 2006
Get the sleeping bagmug. When a man, after a rigorous regimen of scrotum stretching, takes his elongated scrotum and rolls it up and places it into the anus of a woman during coitus. Akin to a shocker, only performed by your genitals instead of your hand.
After I spent months of stretching out my ball sack daily with complete and utter dedication, I went down to the sigma chi sorority and sleeping bagged a few hussies.
by HoHo Merry Xmas! December 22, 2009
Get the Sleeping Bagmug.