noun. An unholy yet spiffy blend of entertainment and Michelle, who is already pretty entertaining. That's why the elderly are cautioned to avoid this concept entirely.
Real citation: "This evening's Michelletertainment has been cancelled due to a lack of stimulation for the headliner. If you need me, I'll be in bed."
(Oct. 18, 2009, Michelle Wood, Twitter, http://twitter.com/EmLaRue/status/4981671409)
Made-up citation: "We apologize profusely, but all of tonight's Michelletertainment will be provided by Julie. Refunds are available."