(idiomatic) to grab (someone) by the collar

collar, lapels

to grab / to grip / to take hold of

anger, fury

to scold / to get angry, to anger

to get angry, to anger / to be shaped roughly / to go rumble, to behave roughly

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

(chiefly women's speech) first person singular pronoun: I, me