By comic logic you can't often BFR someone as strong or stronger than you by hitting them hard enough, especially if they are bracing themselves.
If they are unaware or unprepared, sure.
That's why Supes tries to fly guys like Konvikt or DD away instead of just punching their puny 1500-2000 lbs frames out into deep space.
It took everything Thor had to knock Nul Hulk into low orbit, and then he collapsed right after from the effort it took to do so.
And I am consistent on the topic since you brought up the juggernaut fight at the X-manor. I never gave Hulk a win there for tricking Cain into a self BFR. That was a no contest/inconclusive/incomplete fight.