Oh. Let me explain why I'm asking first. I'm trying a writing prompt thing to improve my writing, and the 'catch' for a certain prompt is to use three metaphors, at least.
Here's the part that relates to what I'm asking about.
"I watched her, as she seemingly studied. When I first saw
her, in my drowsy I-need-coffee state, I was certain she was a robot; raise the
cup, take a sip, set it down. Tap the pen, scribble something in her notebook, chew on the end,
and repeat."