"I Taut I Taw A Puddy-Tat" is a novelty song composed and written by Alan Livingston, Billy May and Warren Foster.
[1] It was sung by Mel Blanc, who provided the voice of the bird, Tweety and of his nemesis Sylvester.
[2] The lyrics depict the basic formula of the Tweety-Sylvester cartoons released by Warner Bros. throughout the late 1940s into the early 1960’s - Tweety is just being a canary.
[4] In 2011, Warner Bros. created a 3D CGI Looney Tunes short of the same name starring Sylvester, Tweety, and Granny (June Foray in her final theatrical voice acting role before her death in 2017), incorporating Blanc's vocals with brand new animation and music.
[5] In 2008, the British comedian Jeremy Hardy sang the song's lyrics to the tune of "I Vow to Thee, My Country", during a live recording of the BBC Radio 4 panel game, I'm Sorry I Haven't a Clue.