librocubicularist 

noun - A person who reads in bed.

pronounced - lib-ro-kyoo-bi-kyoo-lar-ist

I used to tease my sister by calling her a librocubicularist.
She practices librocubicularism about 3 times a week.

librocubicularist by Denala July 31, 2005

Librocubicularist 

Hooriyah

Nikaela and Rohana told me this

My friend likes reading books , but she is a librocubicularist

Librocubicularist by armaanshady July 9, 2021

librocubicularize 

To lie in bed in the company of a good book

Tomorrow I won’t be working. I’m planning to librocubicularize all day

librocubicularize by Babuma November 21, 2019