« Tiguidou » is familier Québec French for perfect, all good: « Tout est tiguidou », everything’s fine. Say it [tigidu]: the u after g is silent. Usito finds it in writing in 1969, in Jacques Ferron, with an older form « ziguidou » from 1939, and says it was made from a sound.
When to use it
Familier
Familier: friends and family. Usito marks it Québec French and familiar.
Example lines
« Tout est tiguidou. »Everything’s fine.From the Short
« tiguidou »Say it [tigidu]From the Short
« Tiguidou! »Perfect!From the Short
Practise it
2 questions
Familier: friends and family. Usito marks it Québec French and familiar.