The act of using breast cancer to guilt consumers into buying a product which, if it had not been for the advent of aiding the cure for cancer, they would not have bought.

The phenomenon of having to come out as bisexual to the same person/people repeatedly because they assumed or hoped that your sexuality was a "phase." Refers less to the holiday and more to the 1993 Bill Murray comedy film in which the main character experiences the same day over and over.

Riding on the LGBT rights while promoting ones political hatred.
E.g. Anti-immigration and far-right groups performing “gay pride” events at locations with a large Muslim population to insult Muslims or to expose alleged anti-gay hostility among Muslims.

the use of breast cancer by corporate marketers in which companies promote their products with claims to donate a percentage of proceeds to the cause

Making history or any event seem a lot more positive toward females then it was it actually.