That's difficult to answer without more information. My car has a choke which controls the amount of air that goes into the motor, but that is in or out and never on. I know dog collars choke and girls wear jewelry around the neck called choker but "choke on" is something I can't really answer without more information, sorry. My Skype: brian.madden4

Yes, someone might make a disparaging remark like this. After losing the poker hand, he said to the winner,"I hope you choke on it." In the case of choking on a reply or statement, it has the meaning of great emotion, not being able to continue due to strong feeling.

Do you mean 'choke on it'? Its something to say to someone who says something you don't like. Literally: 'I hope you choke on those words.'

In what context? In relation to a car?