does he wear overalls??
lad at our place doesn't so I got him to hold up a gearbox for me, kegged him then went and had lunch
the glue that holds the tread on roller brake testers is stupidly strong and we had some left so I stuck everything I could find to his tool box (including a big picture of a Rover 400), I also put his tool box on axle stands and hid all the wheels....... he's leaving now to join the army