TMI ?

TMI Too Much Information
TMI Three Mile Island
TMI TRMM Microwave Imager
TMI Transactions on Medical Imaging
TMI Total Market Index (Dow Jones STOXX)
TMI Top Mount Intercooler
TMI Too Much Internet
TMI Texas Military Institute
TMI Texas Materials Institute
TMI Tele Media International
TMI Trans-Mars Injection
TMI Trainable Mentally Impaired
TMI Tennessee Military Institute
TMI Thai Medical Informatics Society

My guess is the first one! LOL!

Ride Safe, Dennis Triumph, it's how I live and what I ride.