None of those scenes were ever in any theatrical cut of Generations. Geordi shower scene? Are you serious?
Data referencing his sexual encounter with Tasha during his overload?
If you think you saw those scenes in a cut of the movie --quit taking drugs.
Honestly, it justs sounds like you are making stuff up.
They show a shorter version of the Georgdi torture scene in the movie, but never aired the full-length version in the theater.