Know that I have chosen not to include great films that only have minor gay elements; where there absolutely is intimacy/relations between males, but it’s less visible and/or not central to the plot, e.g.:
Far from Heaven (2002)
Easy A (2010)
Nick and Norah's Infinite Playlist (2008)
Philomena (2013)
Beginners (2010)

I have also skipped films where the attraction is more or less unrequited, and/or films that include characters more or less recognized as gay, but without romantic and/or intimate relations including said character - whether it’s not shown or just isn’t there at all, e.g.:
Les petits mouchoirs (2010)
My One and Only (2009)
Little Miss Sunshine (2006)
V for Vendetta (2005)
Billy Elliot (2000)
Midnight Express (1978)
Ode to Billy Joe (1976)

Also note that a few of them I have only watched once - some when I was just a teen - so even if you do share my "taste" in gay flicks some of the ratings might be a bit misleading or whatever lol. Most of the films should be kinda up do date though!