Ta maman est sexy! and Ta maman est très belle!are French equivalents of the English phrase "Your Mum's sexy!" Context makes clear whether a literal translation (case 1) or whether "Your Mum's very beautiful!" (example 2) suits. The respective pronunciations will be "ta ma-ma ey sek-see" and "ta ma-ma ey treh bel" in French.
"Sexy" in English is sexy in French.
to be sexy is 'être sexy' in French.
"A little sexy" in English is un peu sexy in French.
"You are so sexy!" in English is Vous êtes tellement sexy! in French.
"Sexy girl!" in English is Fille sexy! in French.
"image sexy"
sentir sexy
"Trendy and sexy!" in English is à la mode et sexy! in French.
To say "sexy lady" in French, you must say "dame sexy."
Bellement sexy! is a French equivalent of the English phrase "sexy beautiful." The phrase translates literally as "beautifully sexy" in English. The pronunciation will be "bel-maw sek-see" in French.
tu es magnifique et sexy
'comme maman est sexy' means 'how much is Mum sexy' in French.