by vobman July 29, 2015
by Jake5422 July 29, 2015
“Dude what was that riff you played a couple minutes ago? That was sick”
“Shit, I have jamnesia. Oh well, woulda been a great song though.”
“Shit, I have jamnesia. Oh well, woulda been a great song though.”
by Raccoonsrfriends August 12, 2021
Partyguy #1: What's my jam called again. Oh yeah, Fantasy that shit's my JAM!1
Partyguy #2: You forgot your jam?
Partyguy# 1: I have jamnesia.
Partyguy #2: You forgot your jam?
Partyguy# 1: I have jamnesia.
by Morgan Freeman's evil Piñata. August 11, 2015
by hhgregory July 12, 2015
In the sport of roller derby, at the end of a jam, when a player skates back to the bench and can't remember a single thing that just happened on the track. Caused by a combination of nerves, adrenaline, overload of quick, in-the-moment decision-making and whatever you call that thing your brain does where it represses things that are painful.
"WTF just happened out there? I have wicked jamnesia! Who got lead jammer? Why is our jammer in the box? Did I do anything good? Who was my partner? HEELLPPP!?"
by KittyT February 25, 2011