how to animate a "glob"?

I need to animate a “glob” of liquid within a liquid, kinda like ink being squirted from a squid…what is the best way?

thanks

You could use metaballs. Either hand animate them, or duplivert them to a particle emitter (be careful doing this if you have an older computer!)

I once made a squid that shot ink, and I just used particles with a black halo. Adjust the hard value of the halo to suit your taste.