The only example of the word love being used by men, was this example below.
Woman were by far the most prolific users of the word love, using it in total 39 times. It featured in 4% of all the messages left by woman, making it the most popular word used by woman. The word love was used by woman 2x more often than swear words*.
Women used the word love to show affection for people, ideas and even pop culture idols such as Amy Winehouse.
*Words considered swear words were: Fuck, Fuk, Shit, Sh*t, Cunt, Bastard, Dick, Bitch.