Someone suicidal; someone likely to kill themselves.
Likely to commit, or to attempt to commit, suicide.
Extremely reckless.
Highly likely to certain to result in the deaths of the participants; dangerous or reckless to such a degree as to be tantamount to suicide for those taking part.
Pertaining to suicide.
A beating, especially a severe one.
A heavy defeat.
Threshing. (of cereal crop, etc)
Action of the verb to thrash.
Excessive paging within virtual storage.
Slam dancing.