I really love the idea of calling them "Two & and a half men" shorter would be TAHM-line or more accurate TAAHM sounds lame but it would be associated to Hollywood (LA) and it is an accurate description of the length of these guys. You guys might find something better but I would love the connection to the 2.5 men.
2.5-line? naah. We got to to have something catchy, sexy and Hollywoodish.