Bluffton PTO is having a McTeacher's Night from 5 to 7 p.m., Tuesday, May 16, at the Bluffton McDonald's. A portion of all sales are donated to Bluffton Elementary.

And, 25 percent of all Pirate Shakes (strawberry shakes) sold will be donated ot the school.

A classroom attendance contest takes place and the winning class receives free McFlurries.

The elementary receives 100 percent of tips received. There's a prize for the grade level with the most tips.

Happy Meals sell for $1.99 during the event.