@me It seems TOS, TAS, DS9 and ENT had proper Tribbles episodes, whereas TNG and VOY didn't, and I guess ST:ST took the bullet for DIS and SNW. =)
memory-alpha.fandom.com/wiki/T…
TNG was not completely untouched:
> They leave Aldea, but not before Wesley escorts Alexandra, one of the children, to the bridge as she wants to thank and hug Picard. When she leaves, everyone on the bridge giggles behind the captain's back as Alexandra's plush toy, a Tribble, has become accidentally stuck to his back.