Former lover disrespectful, tense inside? Squeeze out (7)
I believe the answer is:
extrude
'squeeze out' is the definition.
(synonyms)
'former lover disrespectful tense inside?' is the wordplay.
'former lover' becomes 'ex'.
'disrespectful tense inside?' becomes 'trude' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'ex'+'trude'='EXTRUDE'
Can you help me to learn more?
(Other definitions for extrude that I've seen before include "Stick out" , "feature obviously?" , "Eject" , "Force out (through die)" , "Squeeze out" .)