Bob up and Come like a thunderclap

Bob up verb - Originate or come into being.

Come like a thunderclap and bob up are semantically related. In some cases you can replace phrase "Come like a thunderclap" with "Bob up", this terms are similar.

Bob up and come like a thunderclap are semantically related. Sometimes you can replace term "Bob up" with "Come like a thunderclap", this terms are similar.