Summary: Numbuh 1 finds out that a college has accepted a kid and he suspects that the adult there want to take his brain. The rest of the team wants to spend some time at the beach so they don't go with Numbuh 1. Upon arriving, Numbuh 1 finds Professor XXXL and his plans backfire. Rather than stealing his brain, the professor reveals that he really only needed Nigel to test his snowcones. He couldn't do it himself because he is prone to brain freeze, to which Numbuh 1 happens to be immune to. After tasting various snowcones without the intended result he gives him the last flavor. Numbuh 1 does taste it but immediately the other Kids Next Door "rescue" him. The doctor laments his loss. At the beach the others wonder why Numbuh 1 is so depressed. They dismiss it as nothing, while Nigel say