1 definition by haroldiswicked
a compliment about being good at a certain activinty, synonymous to profesional, being really good at something
1. Omg she's so boomersister pro at running
2. Wow i wish i was a boomersister at icing like she is
3. I'm so boomersister at being a gibbon
ect, ect
2. Wow i wish i was a boomersister at icing like she is
3. I'm so boomersister at being a gibbon
ect, ect
by haroldiswicked September 15, 2009