SIX SEEEEVEN 
Listen y'all- we're the original- but if you can't beat 'em, join 'em!
 
You know you need this shirt.  Your brother needs this shirt.  Your teachers, coaches, and bus drivers need this shirt.  Hec, your 80 year old great uncle needs this shirt (you know you taught him how to do it).
 
SIXES & SEVENS OUTDOORS.  We were first.