It refers to taking a detour during a pre-arranged trip.
This boy don go branch somewhere o.
Babe I don dey find you, Wey you branch?
Means to smoke heavy roll-up of week (usually S.K)
Guy oya show make we go Banz that weed joor.
To injest hard drugs, usually tablets form.
1. Guy come make we go Mi eyo na.
2. The girl don mi eyo o