Bloke buys his wife a parrot for Xmas...
She says, 'what do I want a parrot for?'
'Ah', says the bloke, his name is Chet and he is a special Christmas singing parrot, watch'....
So the man holds his lighter under the parrots left
foot claw and Chet does indeed start to sing, 'Jingle bells, jingle bells...etc.'
'Wow', sayeth the woman, 'that is impressive. What happens if you hold the lighter under his right foot?'.
So Bloke sparks his lighter up under Chet's right foot and he bursts into beautiful song once again, 'I'm dreaming of a white Christmas.....etc.'.
'That is amazing' sayeth the wife, 'what happens if you hold the lighter between his legs?'
'Chet's nuts roasting on an open fire.....'
I'll get me own coat....