Yeah I kinda agree.
SUP means stand up paddle(ing) But if you SUP in waves it would be SUPS for stand up paddle surfing.
I guess it was said as stand up paddle surfing originally and to not get surfing and paddle surfing mixed up it was called SUP surfing for short.
To me SUP sounds too yo yo home boy.
But I guess its the term used now and its here to stay.
There was a thread about it a while ago.
Also do you pronounce it S.U.P as single letters like A.T.M or do you say it as a word? I say it as a word. eg Did you go for a sup this morning.
But I do think that paddle surf(ing) would be a more bettera
