A mushroom whelp is the aftermath of being hit in the face from ones penis. Or the raised mark left from that act.
by CoolerMan January 14, 2014
Get the Mushroom Whelpmug. by Tifany December 9, 2007
Get the baby mushroommug. The alias of Tiffany, a member of the Korean girl group, SNSD (Girls' Generation). Notoriously known for mispronouncing her nickname, "Brighter than Jewels" Tiffany, as "Brighter than Mushrooms" Tiffany; hence the nickname "Mushroom Fany." This has caught on with the SNSD fandom and has been adored by fans alike.
by BREEZUSXQJY January 20, 2011
Get the Mushroom Fanymug. To leave an impression of ones penis on another persons skin(Face preferably). 2. To Dick slap.(really hard)
by don weezy July 12, 2006
Get the Mushroom stampmug. Bo: Why does it smell so bad in the hallway?
Robbie: Someone forgot to spray after he finished making a mushroom in the bathroom.
Robbie: Someone forgot to spray after he finished making a mushroom in the bathroom.
by BHH_IV January 23, 2009
Get the Making a Mushroommug. A situation where a man has sexual intercourse with a pregnant woman, who at some point miscarries her child on the penis of the man.
I thought it was weird enough having sex with a pregnant girl, but then we made a mushroom pie... I still haven't gotten it all out of the sheets.
by Renee D November 14, 2007
Get the Mushroom Piemug. 