portable
Adjective. Descriptive of a woman who is small enough to be carried around during sex, while being penetrated. Similar to a spinner. The most interesting position for a portable woman is the walking 69, usually seen in porn videos. Do not attempt this at home.
Example:
She's so small, she's completely portable, so we walked all over my apartment while we fucked.
She's so small, she's completely portable, so we walked all over my apartment while we fucked.