Je was op zoek naar: good vibes or goodbye (Engels - Japans)

good vibes
いい感じだけ

just "hello" or "goodbye" or-- no, no, no!
"こんにちは"とか "さよなら"...

has a good vibe.
いい雰囲気なの

a lotta young people... good vibe.
若かったし､良い物が入ってそうだな

and i did not get a good vibe from him at all.
とっても変な感じの奴なのよ