A Stu Stu is a male who is obsessed with showering, extremely cheep but always broke, is too busy giving advice to take any and over uses the following words: Yuck, Meow, Cute and Sweetie
A StuStu Meow looks very yuck today. When Meow gets out of the shower Meow will let you take me to Chili's for a Frozen Margaritas, does that sound good Sweetie? Oh, you should go put on that cute surfer girl shirt I like and take some of that makeup off so I can see your freckles.
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.