imma put my balls in ya grill if you dont shut your trap nukka  my girl loves it when i put my balls all up in her grill
the act of placing genitalia in and/or around the oral area of your grill, nigga
"imma put my balls in ya grill if you dont shut your trap nukka  my girl loves it when i put my balls all up in her grill" What is the definition of "balls in ya grill"?