The Bakman Patch is an active item found in Momodora: Reverie Under the Moonlight.
Upon usage, the Bakman Patch will spawn a wave of damaging blocks. The area in which this effect hits is huge, but the spell has a short delay. The effect flows from the top of the screen and slants in the direction the priestess is facing at a slight angle. For reasons unknown, the effect starts about 2 and a half steps ahead of the priestess when she's facing right, but when she's facing left, the effect starts slightly behind the priestess in such a way that the priestess is in the middle of the stream when it passes her.
The Bakman Patch can be obtained by defeating Moka and Lubella without taking any damage.