You can make bombs with your character A, then you can create character B, with grenades (character A can craft it alot and it's perfect for fast XPing at low lvl) and quests (3rd level already) get his level really fast. So... this suicider always will have different names, i can even give him leather jacket (complete quest at NCR), so he'll look like normal player with 40-50 HP and leather jacket, how do you know he is suicider? So...1) It's always new character. Different name, 0 karma.2) Wearing leather jacket. So... you don't think he can even steal something or, of couse, suicide.3) Ahhhhhh! Beware every bluesuiter and male/female in leather jacket! They can explode themself!4) I can even craft leather armor and any weapon for special targets!
i loled at your reasoning