A furious dad who is claimed to have given a severe beating to a man he found in his 14-year-old daughter’s bedroom has been charged after he ‘crossed the line’.

Enraged Ismael Casillas allegedly beat Keywontrezes Humphries so hard he chipped several of his teeth after he discovered the 20-year-old in the early hours of July 4.

The 41-year-old also reportedly knocked him out and choked him at the family’s home in Coweta County, Georgia.

Authorities say he took things ‘too far ‘and ‘crossed a line’ and he is now been charged with aggravated assault.

Investigators with the sheriff’s office said that had Casillas allowed Humphries to leave after he was beaten they may have not pressed charges, Fox 5 Atlanta reports.

Humphries, who goes by the nickname ‘Man Man,’ also faces charges and is accused of child molestation for allegedly being in a sexual relationship with the 14-year-old.

He could also face additional charges as the investigation continues.