WHAT DOES KONTOL MEAN?

2. Aku gak suka dia, dia terlalu banyak omong dan selalu pakai kata-kata kasar seperti "kontol".→ I do not like him, he talks too much and normally utilizes rude text like "kontol".2. Ilmuwan sedang melakukan penelitian tentang fungsi dan anatomi zakar manusia.→ Researchers are conducting investigate around the purpose and anatomy of human geni