I guess you won't be celebrating with me based on that response though ☹
Rewatching this part of the episode caused me to literally laugh out lout at just how over the top edgy Heero was being. The musical sting that happens after he drops his line is really what pushed it over the top for me.
Lol, Wu Fei is certainly one of the least likeable of the main set of pilots. I remember liking Duo a lot though, and Trowa wasn't bad despite his swept bangs look.