The four phrases below conceal four related abbreviations. Can you spot them?

1. PSYCHED UP
2. STANDING OVATON
3. WAITING FOR GODOT
4. FINE TOOTHED COMB

Answers:

Each phrase contains an internet abbreviation:

1. psychED Up
2. standinG OVation
3. waiting fOR Godot
4. fiNE Toothed comb