Oh yeah! We've all been there. I have mine bound to the space key. And I hate it when I waste a bank while sitting over an Earthlike, snapping pictures, and inadvertently hit the space bar. Luckily, I have two more banks (turned off, thankfully!)
And 18k into this latest journey and I face-plant three black holes today. Two were from distraction and one.... well, the dang scroll wheel on my mouse seemed to go on strike. I hate when you're not able to stop (gracefully). Result? Spinning ship and 10 hull percent knocked off.
Fly safe, CMDR!