look after number one

look after number one

 and look out for number one
to take care of oneself first. You gotta look after number one, right? It's a good idea to look out for number one. Who else will?
See also: after, look, number, one

look after number one

in. to take care of oneself first. (see also number one.) It’s a good idea to look after number one. Who else will?
See also: after, look, number, one