You know it's funny, I think i've seen garlicky food causing Problems from the smell the next day mostly only as a concept in the japanese and british stuff I read, as versus, say, american. I wonder if its a cultural difference...? Mind, I'm willing to accept that it might just be america has other problems when it comes to whats considered 'smelly' food. (F'instance, people can be p fussy about kimchi.)
but even then Imnot sure I see the idea of the smell carrying over to the next day. S'pose Garlic do cling...