Run into Kelly Churchill and you say, "Oh my god.
Get me a towel." ...because I just jizzed.
See a nice lookin Porsche or some other high priced car
cruisin down the road and you say, "Check out that whip. Dude,
get me a towel!"
Or you can just say it when you
need a towel after bangin or something. But ideally your girl should swallow. This is the BEST time to say get me a towel.