A side effect of taking lithium,
a drug usually used to control
bipolar disorder. Characterized by
an extreme need to drink a lot of water
or other nonalcoholic fluid continuously over the course of the day. The afflicted are usually found toting many bottles of water around with them at all times.
Melinda carries around a 4L bottle of
water every day. She must have lithium thirst. Pringles?