rm safetynet Share definition Flag A stupid thing that pops up when you try to look at your favuurite porno video at school/work *tap*tap* "Awwwwwww fuck! RM Safetynet blocked this shit" rm safetynet by R May 8, 2005 0 0 Get merch Get the rm safetynet mug. Buy Now — $32.95 See more merch