Cabinets glued to plaster wall

Glue exists: therefore someone has used it to secure anything to anything. Glue would explain the firm attachment in the absence of apparent hardware. If someone was crazy enough to use glue to secure the cabinets, they surely used LOTS of glue. Removing the cabinets may not turn out well.
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Dance like you have never been hurt, work like no one is watching,love like you don't need the money.