Porky Pig naked in 'Looney Tune' with censored content (3)
I believe the answer is:
lie
'porky' is the definition.
(I've seen this before)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for lie that I've seen before include "Mistruth" , "Assume a horizontal position" , "Be prone - misrepresent the facts" , "Porky" , "Rest; falsehood" .)