To get to work, dive into a task, or take action with effort and speed. It is used when someone is about to start a job or resolve a situation immediately.
The party starts at eight and we still haven't decorated anything, so let's meter mano right now.
An expression used when someone is about to start a task or get down to business. It means to tackle a job, get to work, or put in the effort to get something done.
A mechanic, instead of saying we are going to fix it, says le vamos a meter mano.
To feel someone up or engage in heavy petting. It refers to intense, erotic physical contact and bold touching between two people for sexual pleasure.
We had to leave the party because there was a couple metiéndose mano on the sofa and it was making us feel totally awkward (in Spain, dar corte means to feel embarrassed or cringey).