"Bone apple tea" is often used as a meme to reference malapropisms like this, so that's probably how you've seen it used... However, it originates from someone actually making that mistake and someone making a subreddit about it.
If a tweet (or similar) makes a statement of fact, either mark it as "satire" in the body or provide the original source link backing up the statement (see rule 6)
"Bone apple tea" is often used as a meme to reference malapropisms like this, so that's probably how you've seen it used... However, it originates from someone actually making that mistake and someone making a subreddit about it.