Dating a girl who has a child and raising the child as if you are the single parent. Essentially raising another man's orgasm.

short for stupid. similar how re re is short for retard or retarded, and how cra cra is short for crazy. stu stu is pronounced like stue stue

1. In the studio, office, etc. putting in the work.

2. Starting to stew something up, such as plans for the night

stu stu needs to cuddle kiss and hug booboo every second of the day

Studio.
A room where artists work, write, record songs and get high.

Meaning stupid as fuck... Lacking meaningful intelligent brain cells... The lack of common sense

Stu is the name of a cocky bastard who has good reason to be cocky.