It can be, especially if you have been nursing a loss for a long time
and then suddenly put a trick out of the hat.
I like messing about with postions and saw the perpetual pattern Queen on
the 3rd rank, King trapped on the first with h3 blocked by a Rook.
The fact Black refuse both Rooks makes it humerous.
Beware though, if you get the chance to snatch a game from the fire,
do not get greedy.
C.Wilman - G.Chandler, Bells v Dragons 2005.
White is Carey Wilman the Scottish Internationl player and I was on the ropes.
Then I had a chance to pull of this perpetual which infact I was playing for.
(another tip, never change horses in mid-stream.)
Qd1+ and Qg4+ perpetual.
But no, suddenly I decided I could win this.
I shunned the perpetual and went for the win.
1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. Nc3 Bg7 5. e4 Bg4 6. Be2 O-O 7. O-O c6 8.Qd2 Qa5 9. Rad1 Nbd7 10. Rfe1 Bxf3 11. Bxf3 e5 12. dxe5 Nxe5 13. Qxd6 Nxf3+ 14. gxf3 Qh5 15. e5 Ne8 16. Qd3 Nc7 17. Qe4 Ne6 18. Bc1 Rad8 19. f4 Bh6 20.Rd6 Rxd6 21. exd6 Rd8 22. Rd1 Bg7 23. Rd3 Bxc3 24. bxc3 Nc5 25. Qe7 Qg4+ 26. Kf1 {And now 26...Nxd3 27.QxR+ Kg7 28.cxd3 and you have the perpetual given above. I decided I was now going to win this and forgetting all about checks and undefended pieces I smartly played.} 28.Rd7 27. Qe8+ Kg7 28. Qe5+ {And off goes the c5 Knight. I resigned. "Unlucky." she said, I showed her the perpetual and she gave me that "You deserved what you got look." and I did, I got nothing!}