feederism
n.— «The practice of feederism is defined as the promotion of intentional weight gain for the sexual pleasure of oneself or another person. People engaging in the active practice of feederism are referred to as feeders and feedees. Feederism is also known as “encouraging,” and its participants as “encouragers” and “gainers.”» —“Against Feederism” National Assoc. to Advance Fat Acceptance Apr. 29, 2004. (source: Double-Tongued Dictionary)
Further reading
Understanding the varieties of conversational styles can mean the difference between feeling you’re understood and being insulted. “High-involvement” speakers interrupt or talk along with someone else to signal their enthusiasm...
What if, instead of being an inanimate object, a dictionary were alive? That’s the idea behind a lavishly illustrated new children’s book called The Dictionary Story (Bookshop|Amazon) by Oliver Jeffers and Sam Winston. This is part of a...