IR has 2 meanings
Johnson just went on IR and will be out for at least a month.
|ACL||Anterior cruciate ligament|
|MCL||Medial collateral ligament|
|ICU||Intensive care unit|
|ITU||Intensive treatment unit|
|NFL||National Football League|
|NHL||National Hockey League|
A quick way to tell someone a certain person is in the room; typically preceded by a person's name or title; PIR is short for "Parent in room."
Bro IR right now.
|ITR||In the room|
|PIR||People in room|
|PIR||Parent in room|
|WITR||Who's in the room|
|C9||Parent in room|
|9||Parent in room|
IR is a sports acronym that refers to the list of players who are injured and unable to play. The acronym is used by the NFL and NHL and allows teams to free up a roster spot when placing a player on IR.