From what I've heard, they got banned because of the episode where the bananas are having a birthday party and there are apparently words bleeped out. I could just be a moron who fell for a stupid prank, but I've seen this video in multiple places, so check it out and decide for yourself.
No! Bananas in pajamas is not a sign of child rapists
Simon Hopkinson.
Rat
b1 and b2
Yes it was banned. I am currently researching why.
Bananas in Pajamas
1997
Bananas in Pajamas
Lachlan Redfern and The Bananas In Pajamas
From
Bananas in Pajamas
To earn more money.