| | mihap | | may i have your attention please |
| | mink | | multiple income, no kids |
| | mip | | Minor in Possession |
| | mip | | Mint in package |
| | mip | | mint in packet |
| | mip | | Mobile Internet Provider |
| | mips | | Meaningless Information Per Second |
| | mips | | Million Instructions Per Second |
| | mirt | | mobile infrared transmitter |
| | MISP | | mobile internet service provider |
| | MJHA | | Ministry for Justice and Home Affairs |
| | MKIA | | Mr know it all |
| | mla | | member of the legislative assembly |
| | mla | | multiple letter acronym |
| | MLAs | | Member's of the Legislative Assembly |
| | MLAs | | multiple letter acronyms |
| | MLAs | | My Lips Are Sealed |
| | MLC | | Multi Level Cell |
| | MLIA | | My Life Is Average |
| | mliw | | modern life is war |
| | MLLP | | Minimal Lower Layer Protocol. |
| | MLM | | Multi Level Marketing |
| | MLOA | | medical leave of absence |
| | mltr | | multiple long term relationships |
| | MLVP | | multi-line variety package |
| | mma | | meet me at |
| | mmas | | meet me after school |
| | mmatc | | meet me around the corner |
| | mmatp | | meet me at the park |
| | MMB | | Middle Mouse Button |
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