Definition 1 of 1
See, one auto can only fit three medium-sized adults. But sometimes eng persons who are travelling in groups of four are loathe to spend money hiring two-two autos. So three of them sit on the auto passenger seat and the fourth one has to sit on someone's knees. It stands to reason that the lightest, smallest eng person in the group has to be the knee-sitter.
Students : "AUTO!!! Ess ess, Christ college hogthiraa? 3-plus-1 beyku. Yeshtu?" (Going to Christ college? We want 3-plus-1. How much?)
Students, piling in : "Wokay wokay. Begaa! (Ok ok. Fawstly!)"