Missing a chairflip should cause brute damage

[Angel]

You are jumping off a chair and landing face first into the hard floor, I feel like it would only make sense to hurt quite badly, instead spaceman can just walk it off, without taking any damage, and just a minor stun.
Maybe make it do some minor brute (like 5 brute) so missing a chair flip is more punishing, and people think twice people instantly risking one.