The Jimmy Jam is when a person who has dentures is having intercourse with another person. The person giving the penis takes his dentures out and jams them into the receivers anus at which point he yells JIMMY JAMMMM! And then pounds wildly on his chest.
OMG! The other night we were down at Shenanigans and Greco gave this old homeless man the Jimmy Jam in the bathroom!
by wong tong tilli tong March 28, 2009
A phrase coined in Essex, Maryland used to describe popular items. Can also be used to describe a people, places and things. Also known as Jimmy-jamz.
by vwguy and ileagle March 4, 2012
The act of gently massaging or furiosly rubbing the female clitoris. Usually used as a precursor to finger treats. Can be performed as a single act or with 1 or more partners also known as a jimmy jam jam but in such situation must be immediately followed by the finger treat for full effect. It is good practice to give the jimmy jam just before surprise sex
Paul couldn't get it up so he jimmy jam.
Ting enjoys the jimmy jam more the cock so she jimmy jams it every day.
Dan gave her the jimmy jam and then oops pound surprised her.
Ting enjoys the jimmy jam more the cock so she jimmy jams it every day.
Dan gave her the jimmy jam and then oops pound surprised her.
by boondocks5 September 12, 2007
A pairing session between a product designer and an engineer where design tweaks are made in real-time. Happens frequently at Kickstarter.
by jimmyjammin April 17, 2020
by THE_MARMINAT0R November 5, 2020
by Schwa24 December 22, 2018
by Mister Mojo Risin'' April 7, 2016