Jamnesia

When someone forgets there Jam (favorite song).

Danny: You forgot your own Jam?
Brian: I had Jamnesia

by vobman July 29, 2015

Jamnesia

When you can't remember the name of a song or band

"What was that song called?...Fuck! I think I have jamnesia

by Jake5422 July 29, 2015

Jamnesia

When you had a cool idea while jamming but can’t remember what you actually played.

“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.”

by Raccoonsrfriends August 12, 2021

Jamnesia

When you forget what you jam is called.

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.

by Morgan Freeman's evil Piñata. August 11, 2015

jamnesia

forgetting the words while jamming to a song...amnesia+jam

"Dude I thought you knew all the words to Firework?"
"Hold on bro, I'm having jamnesia"

by hhgregory July 12, 2015

jamnesia

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