A Darcy
A Darcy is when you use only your thumb to do the dirtiest thing possible. It’s like giving a thumbs-up to your own laziness and perversion.
I just did a Darcy in the bathroom. No one was watching. No one will ever know.
She used her thumb like it was a magic wand. I’m still grossed out.
He thumbs me up and I’m already in trouble.