At near the end of Episode Four of The Expanse, the Cant crew are trying to escape the Donnager before it goes kablooey.
Naomi and Holden are the last ones left when the Donnager stops moving. There is no longer any gravity, and Naomi and Holden begin floating. Holden, thinking quickly, hooks his suit up to Naomi's and kicks her, as hard as he can. She flies away from him, and he activates his mag boots. Then he yanks her back down.
So what was that all about? Why not just push her down? Why not just hook her up to you?