Tollie means: Tollie has two distinct South African meanings. As a diminutive in casual slang it refers to the penis - typically in a childish or crude informal context. In standard South African agricultural. It is mainly South African English and may not be understood outside that context. It carries sexual or vulgar connotations; not alarming on its own but worth understanding the context your teen heard it in. This is a food-related word and harmless in itself.