This technique works extremely well on strong side pressure hook guys. Just hold them in a defensive hook and they'll drain out their energy and when you feel they're tired go for your attack. But, it's useless against back pressure top rollers as yor forearm will just get pulled away from your bicep.
Alright this is some gem of an information. I’ve been struggling with this fr so long. Finally I feel like I heard something that seems promising. Very well explained