ungentlemanly weapon 

(n.) any weapon that is designed to cause damage to anyone, regardless of whether they are general public or paid military. This includes all chemical and biological weapons, nuclear, and any other WMD. The weapons not included in this are those such as firearms, stabbing and blunt objects, hand grenades, fists and canons.

World War I was considered to be a gentleman's war until the German army tried out it's chemical weapons once stalemate had been reached.

ungentlemanly weapon by Kung-Fu Jesus April 23, 2004

ungentlemanly weapon 

n. Slang for the male genitalia

Yesterday, on my date with Joey, he showed me his ungentlemantly weapon

ungentlemanly weapon by Nagem August 30, 2004

Ungentlemanly Warfare 

This word is exactly what it means. If not let me try to explain this word to you. The world ungentlemanly is the opposite of how a gentleman would do, but it doesn't mean he'll talk rudely to you he might give tips or make you go to war full of people that you wouldn't know about it's mostly filled out with the forbidden side of your family called the Great Grandparents. Whenever they do that to you do NOT trust them like a gentleman treat them the opposite way to show who's boss.

Person: How are ya.
Person 2: I'm a gentleman! :D
Person: UNGENTLEMANLY WARFARE!!!!
Person 2: What!!!! 😭😭😭😭😭
Person: SHUT UP MATE *supposes to do Urban Dictionary UNGENTLEMANLY WARFARE 😭😭😭😭*

Person 2: I went to the moon :O

Ungentlemanly Warfare by Silly man in a suit hit-man. July 2, 2025