Nope why give them money? i would buy a paintball gun with 100k frozen paintballs and go "hunting" at work LOL
And you'd end up in jail for "assault." Freezing the balls *probably* wouldn't make it into a deadly weapon in the jury's eyes, but it would definitely raise the pain level significantly, and the intent to do harm would be obvious.
Mountain bikes are for slow people, and reptiles are far better pets than cats & dogs!