What's he using that for?

 @Nairnster: He posted it in a post about a guy asking what a decent compressor is to buy because his one broke as his Dad never oiled it..and this other guy posted that pic..lol..he didn't actually say if he was joking or not..I guess as a tubeless inflator..

 @silverfish1974: be surprised if you coukd get enough pressure built up for that. I have one in the car that i use to give the bike a quick rinse with. Its not got a lot of pressure behind it.

 @Nairnster: Yeah I think he was kidding. There's not even a valve conectamagic on it so...just think it was sat on the garage floor next to his bike and thought of the funny idea for a photo lol..