gay pride

pride A feeling of pride in one's homosexuality.
1971, Donn Teal, The gay militants, //books.google.co.uk/books?id=iyUEAQAAIAAJ&q=gay+pride&dq=gay+pride&hl=en&sa=X&ei=kZeqT72_C8bBhAeG8ImjAg&redir_esc=y page 85:

Gay Pride, for all its need to show off, did not alienate old-liners of the homophile movement, nor uncommitted young and middle-aged gays, nor even old and/or closety homosexuals.