A prisoner transport van. A lag is an informal term for a prisoner in the UK and a lorry is a British term for a truck.
The inmate got taken to court in a lag lorry.
An amazing guy (sometimes referred to as a goober) who just takes time doing things. :)
Awh he’s so cute but he’s lagging a bit finishing up his homework.
When your on the computer and you have "good" internet connection and it randomly starts going slow
OMFG DUDE, My computer is lagging again!
When your playing a video-game online and get connection interrupted.
Dude 1: “Hey we’re lagging”
Dude 2: “No, we’re moving like dogs.”