Don't like seabagging, let alone teabagging, especially because of its roots. You know what teabagging's supposed to represent (or attempt, in the case of Splatoon), right? To some, it may just look silly, and some do it for other reasons other than humiliation, but there are others who know what it's mainly about, and don't like it (like me) to the point where how silly it looks is irrelevant to them, which is a just reason.
Also, I think it might be a wise idea to lock this thread. There was another thread on seabagging on another forum (was it multiplayer?), and the arguing there got so lethal to the point of the thread being locked.