Reactions trailed online as a group of Nigeria University students left their lecturer bewildered.
Following a solidarity-staged prank on the day of their scheduled class test.
On a trending video, the students were spotted seated down in front of the venue where the class test will be held.
Immediately upon the arrival of the lecturer, the group of students stood up from their respective positions.
And started abandoning the venue one after the other.
This action baffled the lecturer as he was captured with a bottle of water in his hand.
Smiling as students left the venue where the test was supposed to be held.
Some reactions: