Definition of wahala: wahala be when you and your dad dey watch football match between chelsea and arsenal,your papa be arsenal and you be chelsea,your father shout arsenal go win and mistakenly you said MUMU SHUT UP, SHEY YOU GET SENSE DEY WATCH BALL NI,I WONDER HOW YOUR MAMA EVEN TRAIN YOU SELF,IDIOT
for you information if your dad chase you away,plenty face-me-i-slap-you dey my area