There's a surfing movie my brother and I watched years ago where one character keeps using goofy surf lingo. One of things he says is "ya it's like the cup of my applesauce brah"

I think its North Shore
North Shore (1987) - IMDb (http://www.imdb.com/title/tt0093648/?mode=desktop&ref_=m_ft_dsk)

But I can't confirm it. Anybody seen it?