A malapropism is the mistaken use of an incorrect word in place of a similar-sounding word, resulting in a nonsensical sometimes humorous utterance. And there's even a subreddit collecting pictures of its appearances in our everyday conversations.

A malapropism is the mistaken use of an incorrect word in place of a similar-sounding word, resulting in a nonsensical sometimes humorous utterance. And there's even a subreddit collecting pictures of...