I originally ran across this while in the Navy.

                       +-------------+
                YES    |DOES THE DAMN|    NO
            +----------<THING WORK?  >-----------+
            |          +-------------+           |
       +----v-----+                        +-----v------+
       |DON'T MESS|                 YES    |DID YOU MESS|
       |WITH IT   |             |----------<WITH IT?    |
       +----v-----+             |          +-----v------+
            |            +------v-------+        |
            |            |YOU DUMB SH!T!|        |
            |            +------v-------+        |
            |                   |                |
            |       NO +--------v--------+       |
            |     +----<DOES ANYONE KNOW?| +-----v-----+
            |     |    +--------v--------+ |WILL YOU   |
            | +---v---+         | YES      |CATCH HELL?|
            | |HIDE IT|    +----v---+      +---v---v---+
            | +---v---+    |YOU POOR|     YES  |   | NO
            |     |    +--->BASTARD <----------|   |
            |     |    |   +----v---+              |
            |     |    |        |                  |
            |     | NO | +------v-------+     +----v-----+
            |     |    +-<CAN YOU BLAME |     |- IT|
            |     |      |SOMEBODY ELSE?|     +----v-----+
            |     |      +------v-------+          |
            |     |             |YES               |
            |     |             |                  |
            |     |  +----------v----------+       |
            +-----+-->N O   P R O B L E M !<-------+
                     +---------------------+