~grand master snip~
Chest must touch the floor just as chest must touch the floor for regular push ups otherwise its a no rep.
~snip doggy dog~

Pushups Printed: 4700 Proof of Pushups: 0
I go with the 90 degree arm angle guideline, which the speed dude posted by JayJuanGee clearly doesn't even respect that. But to each their own.
Pushups Printed: 4700 Proof of Pushups: 4101 Debt: 599
Keep it up gents! There is no final push up, not when
BTC reaches $100k, not when
BTC reaches $100M, not ever. Well I guess there will be one, final, push up for us all.
Live well and hodl. Never sell, only spend.