"Mild profanities" refers to offensive or curse words that are not as strong or severe as other explicit language. They are milder expressions used to express frustration or dissatisfaction. Full definition
Parents can expect mild profanity and a few sex jokes, but nothing explicit. (juliesaysso.com)
The use of mild profanities appears to be part of the coming - of - age too. (parentpreviews.com)
Language: The script includes infrequent mild profanities, several terms of Deity in a song's lyrics and brief, crude sexual comments. (parentpreviews.com)