diff --git a/pmb/parse/arguments.py b/pmb/parse/arguments.py
index f71a31e2..42e8970c 100644
--- a/pmb/parse/arguments.py
+++ b/pmb/parse/arguments.py
@@ -23,6 +23,26 @@ import pmb.helpers.pmaports
     See pmb/helpers/args.py for more information about the args variable. """
 
 
+def toggle_other_boolean_flags(*other_destinations, value=True):
+    """ Helper function to group several argparse flags to one. Sets multiple
+        other_destination to value.
+
+        :param other_destinations: 'the other argument names' str
+        :param value 'the value to set the other_destinations to' bool
+        :returns custom Action"""
+
+    class SetOtherDestinationsAction(argparse.Action):
+        def __init__(self, option_strings, dest, **kwargs):
+            super().__init__(option_strings, dest, nargs=0, const=value,
+                             default=value, **kwargs)
+
+        def __call__(self, parser, namespace, values, option_string=None):
+            for destination in other_destinations:
+                setattr(namespace, destination, value)
+
+    return SetOtherDestinationsAction
+
+
 def type_ondev_cp(val):
     """ Parse and validate arguments to 'pmbootstrap install --ondev --cp'.
 
@@ -707,6 +727,16 @@ def arguments():
     zap.add_argument("-r", "--rust", action="store_true",
                      help="also delete rust related caches")
 
+    zap_all_delete_args = ["http", "distfiles", "pkgs_local",
+                           "pkgs_local_mismatch", "netboot", "pkgs_online_mismatch",
+                           "rust"]
+    zap_all_delete_args_print = [arg.replace("_", "-")
+                                 for arg in zap_all_delete_args]
+    zap.add_argument("-a", "--all",
+                     action=toggle_other_boolean_flags(*zap_all_delete_args),
+                     help="delete everything, equivalent to: "
+                     f"--{' --'.join(zap_all_delete_args_print)}")
+
     # Action: stats
     stats = sub.add_parser("stats", help="show ccache stats")
     stats.add_argument("--arch", default=arch_native, choices=arch_choices)
diff --git a/test/test_arguments.py b/test/test_arguments.py
new file mode 100644
index 00000000..ed841118
--- /dev/null
+++ b/test/test_arguments.py
@@ -0,0 +1,27 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+import argparse
+
+import pytest
+
+from pmb.parse.arguments import toggle_other_boolean_flags
+
+
+@pytest.fixture
+def example_cli_with_flags():
+    parser = argparse.ArgumentParser(prog="sample cli")
+    parser.add_argument("-f1", "--flag1", action="store_true")
+    parser.add_argument("-f2", "--flag2", action="store_true")
+    return parser
+
+
+def test_toggle_other_boolean_flags(example_cli_with_flags):
+    other_flags = ["flag1", "flag2"]
+    example_cli_with_flags.add_argument(
+        "-f12", "--flag12",
+        action=toggle_other_boolean_flags(*other_flags))
+    args = example_cli_with_flags.parse_args(['-f12'])
+
+    expected_flags_true = other_flags + ["flag12"]
+    for flag in expected_flags_true:
+        assert getattr(args, flag)