Kumbhakarna is a rakshasa and brother of Ravana in the Indian Ramayana epic. he performed a major yajna and penance for Lord Brahma. When the time came for asking a boon (blessing) from Brahma, his tongue was tied by goddess Saraswati (acting on Indra’s request). So instead of asking “Indraasana” (seat of Indra), he asked for “Nidraasana” (bed for sleeping). His request was granted. So Kumbhakarna slept, and was awake for six months, when he ate everything in the vicinity, including humans.
A great snorer in history and the longest sleep apnea!!!!