Klingonish

BATTLECRUISER: This ship doesn’t really look like anything in SFB, although its general shape is rather Klingonish. […] HEAVY CRUISER: Another ship that doesn’t look like anything, but is sufficiently Klingonish to be used for the F5L destroyer (at least it’s about the right size).

Source: wiktionary

Those Klingons who infiltrate Federation space are bent less on outright destruction or even surprise attacks than on subterfuge, intelligence gathering, contacting malcontent groups, and other such missions. They seem to be atttempting^([sic]) to learn more about Federation technology and to come to some sort of Klingonish understanding of the peoples and politics of the Federation.

Source: wiktionary

Another recurring villain that seems inescapable, even with peace treaties signed, are the Klingons. […] It seems there can’t be a Trek movie without Klingons, or Klingon embassadors,^([sic]) or something Klingonish.

Source: wiktionary

The disruptor is a replica of the weapon used by official Klingons and had to be bought. Mike affixed various pieces like a pin from Norway that his wife had given to him. He felt that, since it looked Klingonish, why not attach it to a sleeve?

Source: wiktionary