Aahhhahahaaaa... I am so glad I'm not the only one that spills my drinks on a regular basis because of this awesomely designed cup thrower!
Mine is actually custom from the factory too... yeah, if you pull on it a little too much it simply detaches

I guess the engineers designed that into it so that you can throw the f@#$%ing thing out the window after it soaks your crotch with boiling hot coffee! At least they were progressive thinkers.