The Seme is often the aggressive pursuer in a relationship, and in the cases where the Uke takes up that role, the Seme will still come out on top when it comes to the lovemaking. If he wears glasses, they'll probably be thin-rimmed so it will make him look sophisticated, intelligent and/or sinister (not to mention a lot more brutal). In extreme cases this is signified by him being One Head Taller than the Uke though in more modern works this has become much rarer with the Uke and Seme being roughly the same height. A character role associated with the Yaoi genre, the Seme (or 'Tachi' in Yuri works) makes up the 'giving half' of the same-sex relationship and is often (though not always) more masculine than the Uke.
