I don't think bean dip was ours. I found a thread
that discussed that one, and someone said, "It looks like it wasn't an eHell coined phrase, maybe a regional variant, due to how easily it is understood. A Google search turns up no results before 2000, with the earliest being 1 result in 2002, 3 in 2003, and almost no further usage until 2006 or 2007, where it seems to have sprung into popularity.
AKA, I don't think it's from eHell, but I do think it's from a local, English phrase."