I’ve been curious about this since I first heard the song. What the hell does “p.l.p” mean in the opening of Chuck E.'s in Love? As in:
“How come he don’t come p.l.p. with me / Down at the meter no more?”
I know I’m not mishearing it, because that’s what it is in the published lyrics. And when Chuck E. used to p.l.p with RLJ, why did they need a meter? The mind boggles.
I’ve already rejected “proteolipid protein” and “People’s Liberation Party” because neither can be verbs.
When I was a teen, “PLP” was a rather silly little trick you’d play on someone. e.g.,
“What to play PLP?”
“What’s PLP”
“Public Leaning Post” and they’d try to lean against you.
I’d guess Rickey was refering to something like that. The “meter” is probably a parking meter and the context would indicate they’d spend time leaning against the parking meter and watching people go by.
This interpretation is correct. In the 1980 videoclip of Rickie’s live performance of this song, we see her quasi-leaning on a public post, watching the people go by, when she sings this very line.