unit going off at Mecca

This can be used in a lot of different contexts. A unit is in reference to the unit bear that’s thicc and “going off at Mecca” means something incredible is happening at an amazing place. A good workout, a party, a job offer (IB or BBM only), a fun event.

Banker one (MS Tech group): “were having a party tonight at 29B, you should come!”
Banker two (GS M&I): “ah man that sounds fun, is it gonna be going off?”
Banker one (MS Tech Group): “yessir, unit going off at Mecca”