Well one year me and a few friends ran my F2 as the "North Atlanta Dominators", aka Team NAD. Whenever we came by a group of spectators, a rousing round of Go NAD, Go NAD, Go NAD broke out... True story...
Currently, Team Female Trouble races in the USCRA's "Big Fish Small Pond" Endurance Classic. They're easy to spot on the track. They all (Including any male team members) wear dresses over their leathers.
The kids Mini Endurance team is "Darkside" They have black T-Shirts with a bad ass pic of Darth Vader on the front and the words " I Sense Great Fear in You" on the back. Always a crowd pleaser...