Be Smart Blud
Something you would say someone acting stupid and/or speaking in a bit of a daft way.
After getting a lift to college with Wigs' Nan, Lipton thought it only fair that he show his appreciation
Lipton (to Wigs' Nan): Yo, safe for the lift blud!
Wigs: Be Smart Blud
Lipton (to Wigs' Nan): Yo, safe for the lift blud!
Wigs: Be Smart Blud