That.... does not sound like a good idea. I think after a few days you'd turn into a grease ball and constantly smell like Mayo... There's nothing in Mayo that qualifies as a cleaning agent.
CG Birthday: 7/25/11
Dense, Fine in front Coarse in back, Low porosity
Low-Poo: SM Moisture Retention Shampoo
Rinse Out: Tresemme Naturals
Leave In: Suave Naturals
Stylers: AIF, Suave Captivating Curls Mousse