Those unfamiliar with the Japanese language need not read any further
Here's what I found in the local Korean grocery store:
What a concept - a wiener-shaped snack called "chin-chin". Now, judging by the Hangul inscription, the snack comes from Korea, not Japan - there's some plausible deniability. Still, I'm wondering if they really meant what I think they meant. Note, also, the boy and girl graphic in the bottom.
"Say hello to my little friend!"