 |
| English | Russian |
| Blue canoe | переносной туалет (Beforeyouaccuseme) |
| Blue Legs | пехота (juribt) |
| blue on blue contact | огонь по своим (Alex_Odeychuk) |
| blue-on-blue | удар по своим (Military denoting or relating to an attack made by one's own side that accidentally harms one's own forces: blue-on-blue incidents. [from the use of blue to indicate friendly forces in military exercises (Oxford Dictionary) marina_aid) |