if I were you

if I were you

If I were in your position or situation. Said when offering advice. A: "Sorry about earlier. My computer crashed in the middle of our call." B: "If I were you, I'd throw out that old piece of junk and buy a new laptop." I would do what the boss says, if I were you.
See also: if
Farlex Dictionary of Idioms.

if I were you

an expression introducing a piece of advice. John: If I were you, I'd get rid of that old car. Alice: Gee, I was just getting to like it. Henry: I'd keep my thoughts to myself, if I were you. Bob: I guess I should be careful about what I say.
See also: if
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

if ˌI were ˈyou

used to introduce a suggestion or a piece of advice: If I were you, I wouldn’t buy that car. You can see it’s been in an accident.
See also: if
Farlex Partner Idioms Dictionary
See also:
  • it's too late for sorry
  • in a sorry state
  • state
  • sorry to say
  • say to
  • say (something) to (one)
  • a sorry state (of affairs)
  • ask
  • be not (oneself)
  • not oneself