Something in Tinder pictures is not quite right? (5,5)
I believe the answer is:
acute angle
'something in tinder pictures' is the definition.
I can't judge whether this defines the answer.
'not quite right?' is the wordplay.
I cannot quite see how this works, but
'not quite right?' could be 'acute' (I've seen this in another clue) and 'acute' is found within the answer.
The remaining letters 'angle' is a valid word which might be clued in a way I don't understand.
This may be the basis of the clue (or it may be nonsense).
'is' is the link.
Can you help me to learn more?
(Other definitions for acute angle that I've seen before include "Meeting point" , "That can't be right - it's smaller" , "That's not right" , "tighter corner" .)