This is what you call a bad teacher.

NY Post – A Brooklyn high school teacher caught canoodling with a female colleague will be back to school in the fall — and wants the city to pay her for the time she missed because of the steamy romp.

Former Madison High School teacher Cindy Mauro has been out of a job a year after she was caught in a compromising position with Alini Brito in a darkened classroom at 8:50 p.m. in November 2009.

But Mauro, 39, will return to school in September, and will receive three years of back pay, according to new court papers.

But that’s not enough for the randy French teacher. In a Manhattan lawsuit, Mauro is demanding a simple written reprimand, a measly $2,500 fine, and full back pay.

Read more: NY Post