It's not that big of a deal, but it's still pretty annoying. I let it go when it's a one-time accident. If the same person keeps doing it, acciental or not, I'll give them a look or say something about paying attention or knocking it off.
14 NeverSummer Prospector Splitboard . 14 NeverSummer Proto HD . 13 NeverSummer Cobra . 13 Gnu Space Case EC2PTX. 11 Nitro Team Gullwing
14 Now Drive . 13 Now IPO . 13 Salomon Hologram
14 Flow Hylite . 13 32 Binary