In Italian, the English word "gay" is commonly used. You may also see the words gaio and omosessuale.
Checca in Italian means "gay (homosexual)" in English.
Lui è gay is an Italian equivalent of the English phrase "He is gay." The phrase also may be said È gay, without the third person singular pronoun, since Italian does not require subject pronouns except for clarity of emphasis. The pronunciation will be "lwee eh gay" in Italian.
When translated from English to Italian a raccoon is a procione
Eres gay and Siete gay are Italian equivalents of the English phrase "You're gay." Context makes clear whether one "you" (case 1) or two or more "you all" (example 2) suits. The respective pronunciations will be "EY-res gay" in the singular and "SYEH-tey gay" in the plural in Italian.
"About" in English is circa in Italian.
"Or" in English is o in Italian.
"Out" in English is fuori in Italian.
"Not italian" in English is non italiano in Italian.
"To have" in English means avere in Italian.
"How is he?" in English is Come sta? in Italian.
"Who we are" in English is Chi siamo in Italian.
"About me!" in English is Su di me! in Italian.