You're a misogynist, woman are capable of aggression.
She invades his space, trying to grab his drink. That's primary aggression. She approaches him (!) with a bottle in hand, that's a threat with a dangerous weapon.
Meanwhile he:
Throws drink in face (unnecessary but not dangerous) Repeatedly tries to back up while she appraoches. Pushes her to regain personal space (most non-violent possible reaction)