1.  A movement forward in frog fashion.

1

1880.  Sir S. Lakeman, What I saw in Kaffir-Land, iv. 26. He had had a frog’s march—that is to say, on hands, belly, and knees—almost from one end of the town to the other.

2

  2.  slang. The method of carrying a drunken or refractory prisoner face downwards between four men, each holding a limb.

3

1871.  Evening Standard, 18 April, 5/4. They did not give the defendant the ‘Frog’s March.’

4

1882.  Daily Tel., 20 Nov., 3/2. Treating a refractory toper to the frog’s-march, by carrying him, face downwards, to the station.

5

1885.  in West. Morn. News, 2 Jan., 7/3. What is known as the ‘frog’s march.’

6

  Hence Frog-march, frog’s-march v. trans.; Frog-marching vbl. sb.

7

1884.  B’ham Weekly Post, 15 Nov., 3/7. Deceased was ‘frog’s-marched’—that is, with face downwards—from Deal to Walmer.

8

1894.  Times, 8 May, 13/6. Death was accelerated by the ‘frog marching.’

9