drill time 

Time to shoot down/kill a nigga when he messing with your gang.

Used in the song Drill Time by the rapper Slim Jesus

It also means time to have sex

Got a couple shooters and they ride with me and they down to shoot when it's drill time.
drill gang

drill time by Sunshine in the corner January 3, 2016

Drilltime

1: Time to kill someone

2: Give a bitch some good ass dick

Aye get yo K, it's Drilltime. (1)
BRO she dm'd me back I'm finna DRILLTIME (2) her shit!

Drilltime by D1Devy April 24, 2016