[rip into] or [tear into] {v.}, {informal}
1. To start a fight with; attack.
* /The puppy is tearing into the big dog./
Syn.: PITCH INTO. 2. To quarrel with; scold.
* /Mrs. Brown ripped into her daughter for coming home late./
Syn.: BAWL OUT, LACE INTO, LAY OUT, LET HAVE IT.