slug around

To go around looking for something to do or looking to bother/talk to someone

Example:

Dude 1: hey man what are you doing?

Dude 2: I’m just slugging around...
Dude 1: That’s kinda sad dude.
Dude 2: I know but it’s fine you should try to slug around too sometime.
Dude 1: I might try it...