Or if you want to be really diabolical, use a valve core tool and unscrew them ever so slightly. They'll constantly have to add air and look for punctures
If you’re really feeling like an asshole, get needle nose pliers and pull the pin out of the valve. Or garden shears, and snip the whole valve off. You have to replace the whole tyre.
Put a rock in the valve stem cover. Screw it back on. Walk away. The tire is flat after you are long gone. Don’t ask me how I know....
Or if you want to be really diabolical, use a valve core tool and unscrew them ever so slightly. They'll constantly have to add air and look for punctures
If you’re really feeling like an asshole, get needle nose pliers and pull the pin out of the valve. Or garden shears, and snip the whole valve off. You have to replace the whole tyre.
Glue a BB into the cap, generally presses it just enough to cause a slow leak. Or so I heard.
1 zipperless sandwich bag in the gas filler neck washes down and it floats around for months jamming the fuel pump when it pleases your welcome.