Verb
(idiomatic) To move slightly (sideways), in order to make room for someone; for example to move in a bed to make room for someone else to lie, or to move sideways on on a seat so as to allow someone room to sit and share that same seat.
(idiomatic) To share a house or flat with another person, especially due to high rents.
(idiomatic, LGBT) To put on a more heterosexual manner, in order to be integrated or accepted; compare ‘butch’.
Source: en.wiktionary.org