Meanings of "Wait up"
1. To delay an action, or to delay so that someone or something can catch up. A little sister may always shout "Wait up!'' because she is small.
2. Parents do this, and spouses, and so forth, when someone is expected home at a certain time (a curfew). Tardiness is very bad when someone 'waits up' for you. For good or bad reasons. slang
“Wait up” nei testi
I would rather be the person you'll always be in love with
I would rather be the one you wait up for and don't sleep because of
I would rather be the one you cry for...the one that comes from the depth of you
Ain't nobody gonna get in her way
Cause she's out there doing her thing I know
She needs to be all that, type of girl that 'll make you wait up to for her to call back
But as long as she's bad with me, I'm a keep chasing her
I push, p-p-push it, I p-p-push it like I'm in labor
And he'll t-t-teach me to, teach me love my neighbor
Just w-w-wait up, I'm processin' all the data
Processin' all the data, p-p-processin' all the haters