Changed file extension back

bash/fun

@@ -0,0 +1,20 @@
+#!/bin/bash
+alias cheerup="clear; echo; fortune | cowsay -f stegosaurus | lolcat; echo;"
+
+function pika {
+	local DIRECTORY="$HOME/Pictures/pika";
+
+	[ ! -d $DIRECTORY ] && echo "Pikachu directory required." && exit 1;
+
+	# count the pikas
+	IMAGE_COUNT=$(ls -l $DIRECTORY | wc -l);
+	let "IMAGE_COUNT=IMAGE_COUNT-1";
+
+	# pick a random gif from the pikachu directory
+	IMAGE="$DIRECTORY/$((RANDOM % $IMAGE_COUNT)).gif";
+
+	echo;
+	imgcat $IMAGE
+	echo;
+}
+alias pikabox='while true; do clear; pika; sleep 120; done'