noun. Naptime! Also, unbutton-my-fricking-pants-time.
Real citation: "We find that after having our bodies replenished with food at lunch so does post-lunchitude replenish our souls as we go out and recruit new members. We spend many blissful hours singing the Arky Ark song and seeking out those in search of the Ultimate Truths."
("Our Routines!" http://thedoofs.tripod.com/routines.htm)
Made-up citation: "The glorious era of post-lunchitude has begun, yet I fear the fragile age of pre-barfitude will soon be a mere memory, like grandma's frozen bananas."