Nope.
Only it the absolute most extreme interpretation does 86 imply killing.
{...
The term "86" has military roots and originated during the Korean war, a reference to the F-86 fighter jet. When an F-86 shot down an enemy plane, it was 86’d. The United States also has a Uniform Code of Military Justice that has an Article 86: Absence Without Leave, a.k.a AWOL. The term was derived from military shorthand. The term "86" is also one of the NRTS codes used for disposition of items "Not Repairable This Station," "86" meaning trash. The term has also been used to mean "to dismiss or quash," "to bar entry or further service to," and even "to kill".
...}