Ahhh the '90's.

Watching old school Nickelodeon is like watching some sort of time machine and I flash back to my childhood. Shows like All That, Kenan & Kel, Are You Afraid of the Dark, etc.

Last night on the Tonight Show with Jimmy Fallon, the nostalgia was bursting from the seams.

Last night, Jimmy Fallon mentioned he remembered his old days working at a fast food restaurant, where you do think that may have occurred.

None other than 'Good Burger.'

The clip is great, Fallon calls in his manager Ed who just happens to be Kel Mitchell reprising his role as the bumbling worker, but it all comes together when Kenan Thompson walks into the set and a full fledged '90's reunion occurs.

It was pretty cool to see and was pretty funny! However I wish that Kenan was behind the counter too, but hey, it's still awesome!