Not exactly a suicide bomb, but i LOVE having sommer summoning 3 bayous to out activate and using a pigapult to toss 3 Lightning bugs 24" into the very heart of the enemy crew!
Use a Gremlin Crier to fish for crows and 1 mask card, Sommer "Do it like Dis" with a mask lets him summon, Squeal and gives the bugs the mask trigger needed to do a 3 Pulse heal of 2 damage. Its Perfect for hitting Sommer for 2 damage and healing all 6 of your Bayou Gremlins back to full :D!
Then, once you've out activated you can toss all 3 of the Bugs 24", each doing 2 damage if you got to tinker with all 3 crows (I've even tossed a RJ to achieve this!) And you can even pulse your mates to have them take an attack action. Sadly, cus they're paralysed their Melee Range is 0" and they can only shoot other dudes, but its till pretty helpful! Place them all at the tip of 3" away from a priority target (My favourite is Doppelganger) to do 2-6 damage and get a bunch of attacks off :)!