Definition of "get into"

get into

verb
third-person singular simple present gets into, present participle getting into, simple past got into, past participle (UK) got into or (US) gotten into
1. To move into (an object), such that one ends up inside it.
  Quotations
  Then there came a reg'lar terror of a sou'wester same as you don't get one summer in a thousand, and blowed the shanty flat and ripped about half of the weir poles out of the sand. We spent consider'ble money getting 'em reset, and then a swordfish got into the pound and tore the nets all to slathers, right in the middle of the squiteague season.
  1913, Joseph C. Lincoln, chapter 1, in Mr. Pratt's Patients
2. To put on (an item of clothing).
3. To reach into or interact with (an object).
4. To become involved or interested in (a discussion, issue, or activity).
5. To enter (an unfavourable state).
6. To cause to behave uncharacteristically; to possess.
7. To interrogate in order to arrive at a deeper understanding.
  Quotations
  Arteta could not wait to get into his players during the drinks break and they re-emerged with greater intensity
  2020 August 1, David Hytner, “Aubameyang at the double as Arsenal turn tables on Chelsea to win FA Cup”, in The Guardian‎