A small snake shot forward and sank its fangs into his wrist.

If you need any help sinking your fangs into him, let me know.

If she was not careful, guilt would again sink its relentless fangs into her.

She knocked me down and sank her fangs into my neck.

She grabbed a pillow and sank her fangs into it.

The first vampire sank his fangs into the woman's neck once again.

The man looked down at his belt as if he was afraid a snake might be about to sink its fangs into him.

The snake sank its fangs into the back of Hugh's neck.

In a moment of absolute horror for me he tried to sink his fangs into my neck.

Let him sink his fangs into that bit of truth.