Sometimes the learning process involves "humiliating" moments where one chews gum and keeps walking. There's only one way to find out how that feels. Do it and see. Try it. Chew gum. Walk around. Blow bubbles. Maybe it's silly. Maybe not. Moronovians are complex creatures with a variety of needs. Lohbado was on a sugar-free diet, so relied on memory. He tried to remember how he enjoyed bubblegum as a boy and sometimes tried to read messages from food spills on the table.
Bubble gum must be there for a reason, otherwise, why would they make it? Somebody's gotta chew it.