Wiktionary
n. (context US military slang English) One who frags (deliberately kills a superior officer with a fragmentation grenade).
Wikipedia
Fragger is a popular trajectory-based puzzle game created and developed by Harold Brenes and released on 2009 for the web. After achieving popularity on the web, being played more than 100 million times, it was licensed and ported by Miniclip to iPhone in 2010, and to Android and PlayJam in 2012. By August 2014 it had become the second placed paid app for iPhone and third overall top grossing app in Apple's App Store. The gameplay is similar to Angry Birds. The game has had "generally favourably reviews", garnering a Metacritic score of 86% based on 5 critic reviews.
Usage examples of "fragger".
A second after the fragger ripped the China night apart, Holt lifted up and threw his hand bomb.
Then, just as they came up a small rise, Murdock pulled out a fragger and pitched it thirty feet to the side well out of range and with no chance of hurting anyone.
Then, as the friendly fire tapered off, he crawled forward, pulled a fragger from his harness, and jerked out the safety pin.
He tossed in a fragger grenade, and when it went off, he was up and charged inside.
Jaybird, on the other side of the door, pulled a fragger from his combat harness.
He pulled a fragger from his straps and let the arming spoon spin off the bomb.
He pulled the pins on both, and threw the fragger first, then the white phosphorous grenade.
Murdock looked at the windows, held up his hand in a wait signal, then ran to the nearest window, broke the pane with the butt of his MP-5, and pushed two fragger grenades between the bars and through the window.
He swore softly, pulled a fragger off his webbing, jerked the pin, and rolled the bomb inside after letting it soak for two seconds with the arming spoon popped off.
I remembered that miserable fragger from my training days, and I was sure he also remembered me.
Gordon lit another Platinum Select and sat back in his chair, wondering what the hell the fragger was up to.
They were five yards apart now, in combat mode, just in case a lucky round or fragger came in.
He laid his second fragger in the twenty-yard tire, hit the thirty-yard circle on his second throw, and nailed the forty-yard tire on his first.
At the last window he threw a fragger grenade hard through the glass, then kept on going to the rear of the structure.
Quickly the men came to the house, stopped their assault fire, and used fragger grenades through empty doors and windows.