noun

• (informal, originally New Age jargon, often in the plural) An atmosphere or aura felt to belong to a person, place or thing.
  "The couple canceled their night out when they got a bad vibe from the new babysitter."
• (informal, preceded by the) Something that is good, trendy, pleasant, or atmospheric; a thing or person with a good vibe.
  "Once inside, Clayton wasted no time testing his chemistry with the women, kissing Teddi, Kira, Eliza, Cassidy and Rachel. However, not all of his relationships were so easy — Claire announced to the other contestants that her one-on-one time with Clayton was “not the vibe,” noting that he was too nice for her."
• (plural only, colloquial) A vibraphone.
• (informal) Vibration.

verb

• (transitive, colloquial) To stimulate with a vibrator.
  "If your usual routine is hammering or vibing your clit for three minutes before you run out the door, try giving yourself five minutes of exploratory time."
• (intransitive, colloquial) To relax and enjoy oneself.
• (intransitive, colloquial) To agree.
  "Besides, even if you don't vibe with his subject matter, he is a style king of West Coast, down-tempo gangsta-pimp music."
• (intransitive, colloquial, with with) To get along; to hit it off.
  "Sam started out being someone I totally vibed with on every level."