Yank And Spank
It looks like the dude on this pulp cover is essaying a version of the classic “yank-and-spank” panty-wedgie spanking hold to minimize wiggling and/or escaping:
See Also:
Spanking Blog: Adult Erotic Spanking At Its Best
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Reform School Collective Punishment Movie:
Detention House 3: Delinquent Girls Spanked Amazingly Hard
"...the girls are prepared in the reformatory’s punishment room, naked, lying on their backs on special benches, bound with their legs spread above their heads, shamefully showing the two holes usually hidden..."
