I'm in the back of the building, getting some more paper for the printer.
It's a seldom used size, so the boxes are off in a corner.
Male co-worker jokes "Careful, that's my table."
And indeed, a plastic grocery sack with his lunch is on the pile of boxes.
I gently move it to one side.
CW says in mock indignation "Hey! You touched my bag!"
"Yes, I touched your bag", I reply, before realizing a) how it sounds and b) that another coworker is off to one side, a guffaw starting to erupt.
Yeah, we had a good laugh about that!