Adj. Lame. Cheap. Poorly contrived, or poorly constructed. Useless. Pitiable. Fails to instill p#33r (fear).
Also, 74m3r: n. A person who is 74m3, pitiable, pathetic, weak, or stupid.
j00r 74m3, 4nd j00 h4v3 n0 5k1772, f001 (You are foolish and weak. You have no talents or skills. I pity you.)
m1 b0x i5 74m3. (My computer is cheap and innefficient, and I wish to use a better one.)
74m3r Ex. j00 74m3r f001 (You are stupid, and annoying to others. You should leave.)
d00d 1 pwn20r3d j00r 74m3r 4551 (You are skilless and I have defeated and humiliated you.)
w00t1 t34 74m3r5 4r3 90n31 (Finally, the simpletons have left, and I can enjoy some peace and quiet.)