Everyone being all "I knewit!" and "Glad to see you two are finally out!" ("They weren't fooling me" "Dude, they weren't fooling anybody)

*Everybody* all cheerfully making suggestions and helping Foggy's Mom out with the wedding plans.

And Matt and Foggy off to one side all "Wait, what?"

and ending up "Oh man, we really have been in love all this time- why didn't you tell me?!" "I thought we were just friends! I mean I always thought we were just really good friends."

Those avocados ain't foolin no-one but themselves.