Playing Aphrodite i think i have to really use the Kiss ability to attack, but i usually miss because you have to lead your target quite well.
Don't really need to actually unless it's a huge misplay by an opponent that's too hard to give up. A well timed kiss to your teammates and ult is more important than blowing your kiss and waiting for the cooldown while someone in your team dies. Normally I only kiss opponents when we have the upper hand or an almost dead opponent is running away. If they don't buy perstilence/divine ruin/ brawlers beat stick against an aphro, they'll just die from the sustain aphro can give to her team.