bunk (up) with (someone)
To share a room, bed, or other sleeping space with another person. You will need to bunk up with your sister because we weren't able to reserve enough hotel rooms for everyone. They became my best friends after I bunked with them at camp.
bunk up
To share a room, bed, or other sleeping space with another person. You will need to bunk up with your sister because we weren't able to reserve enough hotel rooms for everyone. We became best friends after we bunked up at camp.
bunk (up) with someone
to share a bed, a bedroom, or a tent with someone. Are you going to bunk up with Fred? I'll bunk with Todd.
bunk up
v. To share a bed or sleeping accommodations, especially temporarily: Before they moved to a bigger house, she had to bunk up with her sister. The campers would bunk up together if it got too cold.