Just for the record and since we are all speaking English.
The Definition of GAY in the according to the Ofxord English Dictionary is:
1. cheery, gay, sunny -- (bright and pleasant; promoting a feeling of cheer; "a cheery hello"; "a gay sunny room"; "a sunny smile")
2. gay, jocund, jolly, jovial, merry, mirthful -- (full of or showing high-spirited merriment; "when hearts were young and gay"; "a poet could not but be gay, in such a jocund company"- Wordsworth; "the jolly crowd at the reunion"; "jolly old Saint Nick"; "a jovial old gentleman"; "have a merry Christmas"; "peals of merry laughter"; "a mirthful laugh")
3. gay -- (given to social pleasures often including dissipation; "led a gay Bohemian life"; "a gay old rogue with an eye for the ladies")
4. brave, braw, gay -- (brightly colored and showy; "girls decked out in brave new dresses"; "brave banners flying"; "`braw' is a Scottish word"; "a dress a bit too gay for her years"; "birds with gay plumage")
5. gala(prenominal), gay, festal, festive, merry -- (offering fun and gaiety; "a gala ball after the inauguration"; "a festive (or festal) occasion"; "gay and exciting night life"; "a merry evening")
6. gay, queer, homophile(prenominal) -- (homosexual or arousing homosexual desires)
So you see there are five other definitions of gay other than homosexual.
To call someone gay could mean that they look very happy and to get expelled for telling someone how happy they look is ludicrous!
1001001 S.O.S.