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Q&A: What’s a more concise way to say “phrases that were meant to be humorous [but aren't]“?

I want to say “intentionally humorous” but I know that doesn’t mean the same thing haha.
Any suggestions?

ANSWER:

Answer by Bad Kitty!
Perhaps, “abortive attempts at humor.”

Answer by Dragos P
‘hmmm

Answer by patrick a
unfunny remarks

Answer by lindzznth
A tad bit more concise would be “tongue in cheek”.

Answer by tiggywiggy01
failed attempt at humor
or
lame joke
or
stale humor

Know better? Leave your own answer in the comments!