Ad nauseam is a Latin phrase that literally means “to nausea.” Use ad nauseam to describe something that's been repeated or discussed so long that you're sick of hearing about it.

Is ad nauseam rude?

The term is defined by the American Heritage Dictionary as "to a disgusting or ridiculous degree; to the point of nausea." Colloquially, it is sometimes used as "until nobody cares to discuss it any more." ...

What does ad nauseam mean in a sentence?

phrase [PHR after v] If someone does something ad nauseam, they do it repeatedly and over a long period of time so that it becomes annoying or boring. We discussed it ad nauseam.