He has form but from years ago.
Just returned from lads holiday.
I left the living room to do something but ended up coming straight back in as forgot something.
He was on an app. Black and green. Shut it down when I came back in which raised suspicion. May have been a green or white W? Can't be sure.
Yes I could ask but they never tell when confronted. Once bitten....
He is into running so could be something like that but haven't seen anything like that.