"teen-cd" is a combination of words in the description of a porn video. Here's what each word means:
1. Teen - This refers to young individuals, usually between 18 and 19 years old. In the context of adult content, it suggests that the performers involved are within this age group.
2. Cd (short for 'Caucasian') - This term is often used to specify the ethnicity or race of the performers in a porn video. In this case, it means that the teenage participants are of Caucasian or white descent.
So, "teen-cd" would indicate a porn video featuring young, white performers.