I hardly ever have Ts in girls games, because most of the Ts I give seem to be for profanity and that is (in my experience) much more prevalent in boys games.
Besides, girls usually put the word "like" before any other word, including their swearing, so it sounds cute and takes away from the impact.
In fact, I'm waiting to hear a girls team yelling, "like, ball - like, ball - like, ball."