O.P.T.L.I.F.
A lazy way to say Oh Praise The Lord It's Friday. Used when you’re too tired to talk properly.
'O. P. T. L. I. F. I’m too tired to think.'
'O. P. T. L. I. F. I just want my bed.'
'O. P. T. L. I. F. I’m not even gonna brush my teeth.'